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Number 133 (one hundred thirty-three) is an odd three-digits composite number and natural number following 132 and preceding 134.

Properties of the number 133

Cardinalone hundred thirty-three
one hundred thirty-three
Number of digits3
Sum of digits7
Product of digits9
Number parityOdd
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Prime Factorization of 133

Prime factorization7 x 19
Prime factors7, 19
Number of distinct prime factors ω(n)2
Total number of prime factors Ω(n)2
Sum of prime factors26
Product of prime factors133
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Divisors of 133

List of proper divisors 1, 7, 19
List of all dividers1, 7, 19, 133
Number of divisors d(n)4
Sum of all divisors σ(n)160
Aliquot sum 27
133 is a deficient number , since it is larger than the sum of its proper divisors (27). Its deficiency is 106.
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Prime numbers

Is 133 a prime number?No
Is 133 a semiprime number?Yes
Is 133 a Chen prime number?No
Is 133 a Mersenne prime number?No
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Is 133 a Catalan number?No
Is 133 a Fibonacci number?No
Is 133 a Idoneal number?Yes: I41
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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.
133 is a Happy number
133 is not a Humble number
133 is not a Münchhausen number
133 is not a Perfect number
133 is not a Perfect square
133 is not a Palindrome
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Numeric Bases of 133

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.
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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 133 (n2)17689
Cube of 133 (n3)2352637
Square root of 13311.532562594671
Natural Logarithm (ln) of 1334.8903491282218
Decimal Logarithm (log) of 1332.1238516409671
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Trigonometry is the study of the relationship between the angles and sides of a triangle.
Sine of 1330.86896575621424
Cosecant of 1331.1507933343158
Cosine of 1330.49487222040343
Secant of 1332.020723651016
Tangent of 1331.7559396555051
Cotangent of 1330.56949565257831
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Number parity

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

Is 133 an Even Number?


Is 133 an Odd Number?

Yes, the number 133 is an odd number.
Total number of all odd numbers from 1 to 133 is 67
Sum of all the odd numbers from 1 to 133 are 4489
The sum of all odd numbers is a perfect square: 4489 = 67
An odd number is any integer (a whole number) that cannot be divided by 2 evenly. Odd numbers are the opposite of even numbers.
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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 133 in words is "one hundred thirty-three", meaning that:
133 is an aban number (a number without the letter a)
133 is not an eban number (as it contains the letter e)
133 is not an iban number (as it contains the letter i)
133 is not an oban number (as it contains the letter o)
133 is not a tban number (as it contains the letter t)
133 is not an uban number (as it contains the letter u)
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Numeral systems

How to write 133 in other number systems?
Bengali numerals১৩৩
Eastern Arabic numerals١٣٣
Hieroglyphs numeralsused in Ancient Egypt𓍢𓎈𓏼
Khmer numerals១៣៣
Japanese numerals百三十三
Roman numeralsCXXXIII
Thai numerals๑๓๓
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How do you say 133 in 38 different languages?
Arabicمائة و ثلاثة و ثلاثون
Croatiansto trideset i tri
Czechsto třicet tři
Danish et hundrede tre og tredive
Estonianalafa ɖeka blaetɔ̃ vɔ etɔ̃
Filipinoisáng daán at tatlóng pû’t tatló
Frenchcent trente-trois
Greekεκατόν τριάντα τρία
Hebrewמאה שלושים ושלוש
Hindiएक सौ तैंतीस
Icelandiceitt­hundrað og þrjátíu og þrír
Indonesianseratus tiga puluh tiga
Latviansimt trīsdesmit trīs
Lithuanianšimtas trisdešimt trys
Norwegianhundre og tretti­tre
Persianصد و سی و سه
Polishsto trzydzieści trzy
Portuguesecento e trinta e três
Romanianuna sută treizeci şi trei
Russianсто тридцать три
Serbianсто тридесет и три
Slovakjedna­sto tridsať­tri
Slovenesto trideset tri
Spanish ciento treinta y tres
Swahilimia moja na thelathini na tatu
Turkishyüz otuz üç
Ukrainianсто тридцять три
Vietnamesemột trăm ba mươi ba
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Number 133 reversed331
ASCII Code133
Unicode CharacterU+0085
Hexadecimal color (shorthand)#113333
Unix TimestampThu, 01 Jan 1970 00:02:13 +0000
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