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# 93

Number 93 (ninety-three) is an odd two-digits composite number and natural number following 92 and preceding 94.

## Properties of the number 93

 Nominal 93 Cardinal ninety-three Ordinal 93rd Number of digits 2 Sum of digits 12 Product of digits 27 Number parity Odd
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## Prime Factorization of 93

 Prime factorization 3 x 31 Prime factors 3, 31 Number of distinct prime factors ω(n) 2 Total number of prime factors Ω(n) 2 Sum of prime factors 34 Product of prime factors 93
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## Divisors of 93

 List of proper divisors 1, 3, 31 List of all dividers 1, 3, 31, 93 Number of divisors d(n) 4 Sum of all divisors σ(n) 128 Aliquot sum 35 93 is a deficient number , since it is larger than the sum of its proper divisors (35). Its deficiency is 58.
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## Prime numbers

 Is 93 a prime number? No Is 93 a semiprime number? Yes Is 93 a Chen prime number? No Is 93 a Mersenne prime number? No
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## Sequences

 Is 93 a Catalan number? No Is 93 a Fibonacci number? No Is 93 a Idoneal number? Yes: I35
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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.
 93 is not a Happy number 93 is not a Humble number 93 is not a Münchhausen number 93 is not a Perfect number 93 is not a Perfect square 93 is not a Palindrome
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## Numeric Bases of 93

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
2Binary10111012
3Ternary101103
4Quaternary11314
5Quinary3335
6Senary2336
7Septenary1627
8Octal1358
9Nonary1139
10Decimal93
12Duodecimal7912
20Vigesimal4d20
36Base362l36
60Sexagesimal1X60
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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 93 (n2) 8649 Cube of 93 (n3) 804357 Square root of 93 9.64365 Natural Logarithm (ln) of 93 4.5326 Decimal Logarithm (log) of 93 1.96848
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## Trigonometry

Trigonometry is the study of the relationship between the angles and sides of a triangle.
 Sine of 93 -0.948282 Cosecant of 93 -1.05454 Cosine of 93 0.317429 Secant of 93 3.15031 Tangent of 93 -2.98739 Cotangent of 93 -0.334741
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## Number parity

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

No

### Is 93 an Odd Number?

Yes, the number 93 is an odd number.
Total number of all odd numbers from 1 to 93 is 47
Sum of all the odd numbers from 1 to 93 are 2209
The sum of all odd numbers is a perfect square: 2209 = 47
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 93 in words is "ninety-three", meaning that: 93 is an aban number (a number without the letter a) 93 is not an eban number (as it contains the letter e) 93 is not an iban number (as it contains the letter i) 93 is an oban number (a number without the letter o) 93 is not a tban number (as it contains the letter t) 93 is an uban number (a number without the letter u)
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## Numeral systems

How to write 93 in other number systems?
 Bengali numerals ৯৩ Eastern Arabic numerals ٩٣ Hieroglyphs numeralsused in Ancient Egypt 𓎎𓏼 Khmer numerals ៩៣ Japanese numerals 九十三 Roman numerals XCIII Thai numerals ๙๓
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## Translation

How do you say 93 in 38 different languages?
 Arabic ثلاثة و تسعون Croatian devedeset i tri Czech devadesát tři Danish tre og halvfems Dutch drieennegentig Estonian blaasieke vɔ etɔ̃ Faroese níti­tríggir Filipino siyám na pû’t tatló Finnish yhdeksän­kymmentä­kolme French quatre-vingt-treize Greek εννενήντα τρία German drei­und­neunzig Hebrew תשעים ושלוש Hindi तिरानबे Hungarian kilencven­három Icelandic níutíu og þrír Indonesian sembilan puluh tiga Italian novantatre Japanese 九十三 Korean 구십삼 Latvian deviņdesmit trīs Lithuanian devyniasdešimt trys Norwegian nitti­tre Persian نود و سه Polish dziewięćdziesiąt trzy Portuguese noventa e três Romanian nouăzeci şi trei Russian девяносто три Serbian деведесет и три Slovak deväťdesiat­tri Slovene devetdeset tri Spanish noventa y tres Swahili tisini na tatu Swedish nittiotre Thai เก้า​สิบ​สาม Turkish doksan üç Ukrainian девʼяносто три Vietnamese chín mươi ba
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## Miscellaneous

 Number 93 reversed 39 ASCII Code 93 ] Unicode Character U+005D ] Unix Timestamp Thu, 01 Jan 1970 00:01:33 +0000
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