18013
Number 18013 is an odd five-digits prime number and natural number following 18012 and preceding 18014.
| Nominal | 18013 |
| Cardinal | eighteen thousand thirteen |
Cardinal eighteen thousand thirteen |
| Ordinal | 18,013th |
| Number of digits | 5 |
| Sum of digits | 13 |
| Product of digits | 0 |
| Number parity | Odd |
Calculation was done in 0.0000290871 seconds
| Prime factorization | 18013 |
| Prime factors | 18013 |
| Number of distinct prime factors ω(n) | 1 |
| Total number of prime factors Ω(n) | 1 |
| Sum of prime factors | 18013 |
| Product of prime factors | 18013 |
Calculation was done in 0.0008718967 seconds
| List of proper divisors | 1 |
| List of all dividers | 1, 18013 |
| Number of divisors d(n) | 2 |
| Sum of all divisors σ(n) | 18014 |
| Aliquot sum | 1 |
| 18013 is a deficient number , since it is larger than the sum of its proper divisors (1). Its deficiency is 18012. |
Calculation was done in 0.0000181198 seconds
| Is 18013 a prime number? | Yes |
| Is 18013 a semiprime number? | No |
| Is 18013 a Chen prime number? | No |
| Is 18013 a Mersenne prime number? | No |
Calculation was done in 0.0580089092 seconds
| Is 18013 a Catalan number? | No |
| Is 18013 a Fibonacci number? | No |
| Is 18013 a Idoneal number? | No |
Calculation was done in 0.0000050068 seconds
| 18013 is not a Happy number |
| 18013 is not a Humble number |
| 18013 is not a Münchhausen number |
| 18013 is not a Perfect number |
| 18013 is not a Perfect square |
| 18013 is not a Palindrome |
Calculation was done in 0.0061550140 seconds
| Base | System | Value |
|---|
| 2 | Binary | 1000110010111012 |
| 3 | Ternary | 2202010113 |
| 4 | Quaternary | 101211314 |
| 5 | Quinary | 10340235 |
| 6 | Senary | 2152216 |
| 7 | Septenary | 1033427 |
| 8 | Octal | 431358 |
| 9 | Nonary | 266349 |
| 10 | Decimal | 18013 |
| 12 | Duodecimal | a51112 |
| 16 | Hexadecimal | 465d16 |
| 20 | Vigesimal | 250d20 |
| 36 | Base36 | dwd36 |
| 60 | Sexagesimal | 50D60 |
Calculation was done in 0.0000171661 seconds
| Square of 18013 (n2) | 324468169 |
| Cube of 18013 (n3) | 5844645128197 |
| Square root of 18013 | 134.21251804508 |
| Natural Logarithm (ln) of 18013 | 9.7988489984236 |
| Decimal Logarithm (log) of 18013 | 4.2555860490186 |
Calculation was done in 0.0000040531 seconds
| Sine of 18013 | -0.77850207696551 |
| Cosecant of 18013 | -1.2845180887607 |
| Cosine of 18013 | 0.62764202867589 |
| Secant of 18013 | 1.5932648776081 |
| Tangent of 18013 | -1.2403600163741 |
| Cotangent of 18013 | -0.80621753910067 |
Calculation was done in 0.0000119209 seconds
Is 18013 an Even Number?
No
Is 18013 an Odd Number?
Yes, the number 18013 is an odd number.
Total number of all odd numbers from 1 to 18013 is
9007Sum of all the odd numbers from 1 to 18013 are 81126049
The sum of all odd numbers is a perfect square: 81126049 = 9007
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
18011
Calculation was done in 0.0000069141 seconds
| The spelling of 18013 in words is "eighteen thousand thirteen", meaning that: |
| 18013 is not an aban number (as it contains the letter a) |
| 18013 is not an eban number (as it contains the letter e) |
| 18013 is not an iban number (as it contains the letter i) |
| 18013 is not an oban number (as it contains the letter o) |
| 18013 is not a tban number (as it contains the letter t) |
| 18013 is not an uban number (as it contains the letter u) |
Calculation was done in 0.0000021458 seconds
| Bengali numerals | ১৮০১৩ |
| Eastern Arabic numerals | ١٨٬٠١٣ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓎆𓏼 |
| Khmer numerals | ១៨០១៣ |
| Japanese numerals | 一万八千十三 |
| Roman numerals | n/a |
| Thai numerals | ๑๘๐๑๓ |
Calculation was done in 0.0000638962 seconds
| Arabic | ثمانية عشر ألف و ثلاثة عشر |
| Croatian | osamnaest tisuća trinaest |
| Czech | osmnáct tisíc třináct |
| Danish | atten tusinde og tretten |
| Dutch | achttienduizend dertien |
| Estonian | akpe wuienyi kple wuietɔ̃ |
| Faroese | átjan tusin og trettan |
| Filipino | labíng-walóng libó’t labíng-tatló |
| Finnish | kahdeksantoistatuhattakolmetoista |
| French | dix-huit mille treize |
| Greek | δεκαοκτώ χίλιάδες δεκατρία |
| German | achtzehntausenddreizehn |
| Hebrew | שמונה עשר אלף ושלוש עשרה |
| Hindi | अठारह हज़ार तेरह |
| Hungarian | tizennyolcezertizenhárom |
| Icelandic | átján þúsund og þrettán |
| Indonesian | delapan belas ribu tiga belas |
| Italian | diciottomilatredici |
| Japanese | 一万八千十三 |
| Korean | 만 팔천십삼 |
| Latvian | astoņpadsmit tūkstoši trīspadsmit |
| Lithuanian | aštuoniolika tūkstančių trylika |
| Norwegian | atten tusen og tretten |
| Persian | هجده هزار و سیزده |
| Polish | osiemnaście tysięcy trzynaście |
| Portuguese | dezoito mil e treze |
| Romanian | optsprezece mii treisprezece |
| Russian | восемнадцать тысяч тринадцать |
| Serbian | осамнаест хиљада тринаест |
| Slovak | osemnásť tisíc trinásť |
| Slovene | asemnajst tisuću trinajst |
| Spanish | dieciocho mil trece |
| Swahili | elfu kumi na nane, kumi na tatu |
| Swedish | artontusentretton |
| Thai | หนึ่งหมื่นแปดพันสิบสาม |
| Turkish | on sekiz bin on üç |
| Ukrainian | вісімнадцять тисяч тринадцять |
| Vietnamese | mười tám nghìn không trăm mười ba |
Calculation was done in 0.0133388042 seconds
| Number 18013 reversed | 31081 |
| Unicode Character | U+465D | 䙝 |
| Unix Timestamp | Thu, 01 Jan 1970 05:00:13 +0000 |
Calculation was done in 0.0000209808 seconds
This page was generated in 0.08 seconds.