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# 248

Number 248 (two hundred forty-eight) is an even three-digits composite number and natural number following 247 and preceding 249.

## Properties of the number 248

 Nominal 248 Cardinal two hundred forty-eight Cardinaltwo hundred forty-eight Ordinal 248th Number of digits 3 Sum of digits 14 Product of digits 64 Number parity Even
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## Prime Factorization of 248

 Prime factorization 2 x 2 x 2 x 31 Prime factorization in exponent form 23 x 31 Prime factors 2, 31 Number of distinct prime factors ω(n) 2 Total number of prime factors Ω(n) 4 Sum of prime factors 33 Product of prime factors 62
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## Divisors of 248

 List of proper divisors 1, 2, 4, 8, 31, 62, 124 List of all dividers 1, 2, 4, 8, 31, 62, 124, 248 Number of divisors d(n) 8 Sum of all divisors σ(n) 480 Aliquot sum 232 248 is a deficient number , since it is larger than the sum of its proper divisors (232). Its deficiency is 16.
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## Prime numbers

 Is 248 a prime number? No Is 248 a semiprime number? No Is 248 a Chen prime number? No Is 248 a Mersenne prime number? No
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## Sequences

 Is 248 a Catalan number? No Is 248 a Fibonacci number? No Is 248 a Idoneal number? No
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## Number theory

Number theory is a branch of pure mathematics devoted primarily to the study of the integers and integer-valued functions.
 248 is not a Happy number 248 is not a Humble number 248 is not a Münchhausen number 248 is not a Perfect number 248 is not a Perfect square 248 is not a Palindrome
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## Numeric Bases of 248

In mathematics, a base or radix of a numeral system is the number of unique digits, including zero, used to represent numbers in that system.
BaseSystemValue
2Binary111110002
3Ternary1000123
4Quaternary33204
5Quinary14435
6Senary10526
7Septenary5037
8Octal3708
9Nonary3059
10Decimal248
12Duodecimal18812
20Vigesimalc820
36Base366w36
60Sexagesimal4860
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## Mathematical operations

Mathematical operations are actions that are performed on numbers or mathematical expressions to find a numerical result.
 Square of 248 (n2) 61504 Cube of 248 (n3) 1.5253e+07 Square root of 248 15.748 Natural Logarithm (ln) of 248 5.51343 Decimal Logarithm (log) of 248 2.39445
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## Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.
 Sine of 248 0.184752 Cosecant of 248 5.41266 Cosine of 248 -0.982785 Secant of 248 -1.01752 Tangent of 248 -0.187988 Cotangent of 248 -5.31948
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## Number parity

Parity is the property of an integer of whether it is even or odd.

### Is 248 an Even Number?

Yes, the number 248 is an even number.

### Is 248 an Odd Number?

No
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## Ban number

In recreational mathematics, a ban number is a number that does not contain a particular letter when spelled out in English; in other words, the letter is "banned".
 The spelling of 248 in words is "two hundred forty-eight", meaning that: 248 is an aban number (a number without the letter a) 248 is not an eban number (as it contains the letter e) 248 is not an iban number (as it contains the letter i) 248 is not an oban number (as it contains the letter o) 248 is not a tban number (as it contains the letter t) 248 is not an uban number (as it contains the letter u)
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## Numeral systems

How to write 248 in other number systems?
 Bengali numerals ২৪৮ Eastern Arabic numerals ٢٤٨ Hieroglyphs numeralsused in Ancient Egypt 𓍣𓎉𓐁 Khmer numerals ២៤៨ Japanese numerals 二百四十八 Roman numerals CCXLVIII Thai numerals ๒๔๘
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## Translation

How do you say 248 in 38 different languages?
 Arabic مائتان و ثمانية و أربعون Croatian dvjesto četrdeset i osam Czech dvě stě čtyřicet osm Danish to hundrede otte og fyrre Dutch tweehonderdachtenveertig Estonian alafa eve blaene vɔ enyi Faroese tvey­hundrað­og­fýrati­átta Filipino dalawáng daán at ápat na pû’t waló Finnish kaksi­sataa­neljä­kymmentä­kahdeksan French deux cent quarante-huit Greek διακόσια σαράντα οκτώ German zwei­hundert­acht­und­vierzig Hebrew מאתיים ארבעים ושמונה Hindi दो सौ अड़तालीस Hungarian két­száz­negyven­nyolc Icelandic tvö­hundrað og fjörutíu og átta Indonesian dua ratus empat puluh delapan Italian duecentoquarantotto Japanese 二百四十八 Korean 이백사십팔 Latvian divsimt četrdesmit astoņi Lithuanian du šimtai keturiasdešimt aštuoni Norwegian to hundre og førti­åtte Persian دویست و چهل و هشت Polish dwieście czterdzieści osiem Portuguese duzentos e quarenta e oito Romanian două sute patruzeci şi opt Russian двести сорок восемь Serbian двеста четрдесет и осам Slovak dve­sto štyridsať­osem Slovene dvjesto štirideset osem Spanish doscientos cuarenta y ocho Swahili mia mbili na arobaini na nane Swedish tvåhundrafyrtioåtta Thai สอง​ร้อย​สี่​สิบ​แปด Turkish iki yüz kırk sekiz Ukrainian двісті сорок вісім Vietnamese hai trăm bốn mươi tám
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## Miscellaneous

 Number 248 reversed 842 ASCII Code 248 ø Unicode Character U+00F8 ø Hexadecimal color (shorthand) #224488 Unix Timestamp Thu, 01 Jan 1970 00:04:08 +0000
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