73
Number 73 (seventy-three) is an odd two-digits prime number and natural number following 72 and preceding 74.
Nominal | 73 |
Cardinal | seventy-three |
Ordinal | 73rd |
Number of digits | 2 |
Sum of digits | 10 |
Product of digits | 21 |
Number parity | Odd |
Calculation was done in 0.0000360012 seconds
Prime factorization | 73 |
Prime factors | 73 |
Number of distinct prime factors ω(n) | 1 |
Total number of prime factors Ω(n) | 1 |
Sum of prime factors | 73 |
Product of prime factors | 73 |
Calculation was done in 0.0000109673 seconds
List of proper divisors | 1 |
List of all dividers | 1, 73 |
Number of divisors d(n) | 2 |
Sum of all divisors σ(n) | 74 |
Aliquot sum | 1 |
73 is a deficient number , since it is larger than the sum of its proper divisors (1). Its deficiency is 72. |
Calculation was done in 0.0000259876 seconds
Is 73 a prime number? | Yes |
Is 73 a semiprime number? | No |
Is 73 a Chen prime number? | No |
Is 73 a Mersenne prime number? | No |
Calculation was done in 0.0000209808 seconds
Is 73 a Catalan number? | No |
Is 73 a Fibonacci number? | No |
Is 73 a Idoneal number? | No |
Calculation was done in 0.0000059605 seconds
73 is not a Happy number |
73 is not a Humble number |
73 is not a Münchhausen number |
73 is not a Perfect number |
73 is not a Perfect square |
73 is not a Palindrome |
Calculation was done in 0.0044739246 seconds
Base | System | Value |
---|
2 | Binary | 10010012 |
3 | Ternary | 22013 |
4 | Quaternary | 10214 |
5 | Quinary | 2435 |
6 | Senary | 2016 |
7 | Septenary | 1337 |
8 | Octal | 1118 |
9 | Nonary | 819 |
10 | Decimal | 73 |
12 | Duodecimal | 6112 |
16 | Hexadecimal | 4916 |
20 | Vigesimal | 3d20 |
36 | Base36 | 2136 |
60 | Sexagesimal | 1D60 |
Calculation was done in 0.0000188351 seconds
Square of 73 (n2) | 5329 |
Cube of 73 (n3) | 389017 |
Square root of 73 | 8.5440037453175 |
Natural Logarithm (ln) of 73 | 4.2904594411484 |
Decimal Logarithm (log) of 73 | 1.8633228601205 |
Calculation was done in 0.0000050068 seconds
Sine of 73 | -0.67677195688731 |
Cosecant of 73 | -1.4776025954139 |
Cosine of 73 | -0.73619271822732 |
Secant of 73 | -1.3583399770754 |
Tangent of 73 | 0.91928640440361 |
Cotangent of 73 | 1.0878002711775 |
Calculation was done in 0.0000112057 seconds
Is 73 an Odd Number?
Yes, the number 73 is an odd number.
Total number of all odd numbers from 1 to 73 is
37Sum of all the odd numbers from 1 to 73 are
1369The sum of all odd numbers is a perfect square: 1369 = 37
An odd number is any integer (a whole number) that cannot be divided by 2 evenly. Odd numbers are the opposite of even numbers.Previous odd number is
71
Calculation was done in 0.0000069141 seconds
The spelling of 73 in words is "seventy-three", meaning that: |
73 is an aban number (a number without the letter a) |
73 is not an eban number (as it contains the letter e) |
73 is an iban number (a number without the letter i) |
73 is an oban number (a number without the letter o) |
73 is not a tban number (as it contains the letter t) |
73 is an uban number (a number without the letter u) |
Calculation was done in 0.0000030994 seconds
Bengali numerals | ৭৩ |
Eastern Arabic numerals | ٧٣ |
Hieroglyphs numeralsused in Ancient Egypt | 𓎌𓏼 |
Khmer numerals | ៧៣ |
Japanese numerals | 七十三 |
Roman numerals | LXXIII |
Thai numerals | ๗๓ |
Calculation was done in 0.0000808239 seconds
Arabic | ثلاثة و سبعون |
Croatian | sedamdeset i tri |
Czech | sedmdesát tři |
Danish | tre og halvfjerds |
Dutch | drieenzeventig |
Estonian | blaadre vɔ etɔ̃ |
Faroese | sjeytitríggir |
Filipino | pitóng pû’t tatló |
Finnish | seitsemänkymmentäkolme |
French | soixante-treize |
Greek | εβδομήντα τρία |
German | dreiundsiebzig |
Hebrew | שבעים ושלוש |
Hindi | तिहत्तर |
Hungarian | hetvenhárom |
Icelandic | sjötíu og þrír |
Indonesian | tujuh puluh tiga |
Italian | settantatre |
Japanese | 七十三 |
Korean | 칠십삼 |
Latvian | septiņdesmit trīs |
Lithuanian | septyniasdešimt trys |
Norwegian | syttitre |
Persian | هفتاد و سه |
Polish | siedemdziesiąt trzy |
Portuguese | setenta e três |
Romanian | şaptezeci şi trei |
Russian | семьдесят три |
Serbian | седамдесет и три |
Slovak | sedemdesiattri |
Slovene | sedemdeset tri |
Spanish | setenta y tres |
Swahili | sabini na tatu |
Swedish | sjutiotre |
Thai | เจ็ดสิบสาม |
Turkish | yetmiş üç |
Ukrainian | сімдесят три |
Vietnamese | bảy mươi ba |
Calculation was done in 0.0138230324 seconds
Number 73 reversed | 37 |
ASCII Code | 73 | I |
Unicode Character | U+0049 | I |
Unix Timestamp | Thu, 01 Jan 1970 00:01:13 +0000 |
Calculation was done in 0.0000381470 seconds
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