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Number 163 (one hundred sixty-three) is an odd three-digits prime number and natural number following 162 and preceding 164.

Properties of the number 163

Cardinalone hundred sixty-three
one hundred sixty-three
Number of digits3
Sum of digits10
Product of digits18
Number parityOdd
Calculation was done in 0.0000410080 seconds

Prime Factorization of 163

Prime factorization163
Prime factors163
Number of distinct prime factors ω(n)1
Total number of prime factors Ω(n)1
Sum of prime factors163
Product of prime factors163
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Divisors of 163

List of proper divisors 1
List of all dividers1, 163
Number of divisors d(n)2
Sum of all divisors σ(n)164
Aliquot sum 1
163 is a deficient number , since it is larger than the sum of its proper divisors (1). Its deficiency is 162.
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Prime numbers

Is 163 a prime number?Yes
Is 163 a semiprime number?No
Is 163 a Chen prime number?No
Is 163 a Mersenne prime number?No
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Is 163 a Catalan number?No
Is 163 a Fibonacci number?No
Is 163 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.
163 is not a Happy number
163 is not a Humble number
163 is not a Münchhausen number
163 is not a Perfect number
163 is not a Perfect square
163 is not a Palindrome
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Numeric Bases of 163

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 163 (n2)26569
Cube of 163 (n3)4330747
Square root of 16312.767145334804
Natural Logarithm (ln) of 1635.0937502008068
Decimal Logarithm (log) of 1632.212187604404
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Trigonometry is the study of the relationship between the angles and sides of a triangle.
Sine of 163-0.35491017584494
Cosecant of 163-2.8176143375413
Cosine of 1630.93490040489975
Secant of 1631.0696326525896
Tangent of 163-0.37962351282006
Cotangent of 163-2.6341887850187
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Number parity

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

Is 163 an Even Number?


Is 163 an Odd Number?

Yes, the number 163 is an odd number.
Total number of all odd numbers from 1 to 163 is 82
Sum of all the odd numbers from 1 to 163 are 6724
The sum of all odd numbers is a perfect square: 6724 = 82
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 163 in words is "one hundred sixty-three", meaning that:
163 is an aban number (a number without the letter a)
163 is not an eban number (as it contains the letter e)
163 is not an iban number (as it contains the letter i)
163 is not an oban number (as it contains the letter o)
163 is not a tban number (as it contains the letter t)
163 is not an uban number (as it contains the letter u)
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Numeral systems

How to write 163 in other number systems?
Bengali numerals১৬৩
Eastern Arabic numerals١٦٣
Hieroglyphs numeralsused in Ancient Egypt𓍢𓎋𓏼
Khmer numerals១៦៣
Japanese numerals百六十三
Roman numeralsCLXIII
Thai numerals๑๖๓
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How do you say 163 in 38 different languages?
Arabicمائة و ثلاثة و ستون
Croatiansto šezdeset i tri
Czechsto šedesát tři
Danish et hundrede tre og tres
Estonianalafa ɖeka blaade vɔ etɔ̃
Filipinoisáng daán at anim na pû’t tatló
Frenchcent soixante-trois
Greekεκατόν εξήντα τρία
Hebrewמאה שישים ושלוש
Hindiएक सौ तिरेसठ
Icelandiceitt­hundrað og sextíu og þrír
Indonesianseratus enam puluh tiga
Latviansimt sešdesmit trīs
Lithuanianšimtas šešiasdešimt trys
Norwegianhundre og seksti­tre
Persianصد و شصت و سه
Polishsto sześćdziesiąt trzy
Portuguesecento e sessenta e três
Romanianuna sută şasezeci şi trei
Russianсто шестьдесят три
Serbianсто шездесет и три
Slovakjedna­sto šesťdesiat­tri
Slovenesto šestdeset tri
Spanish ciento sesenta y tres
Swahilimia moja na sitini na tatu
Turkishyüz altmış üç
Ukrainianсто шістдесят три
Vietnamesemột trăm sáu mươi ba
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Number 163 reversed361
ASCII Code163£
Unicode CharacterU+00A3£
Hexadecimal color (shorthand)#116633
Unix TimestampThu, 01 Jan 1970 00:02:43 +0000
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