18401
Number 18401 is an odd five-digits prime number and natural number following 18400 and preceding 18402.
| Nominal | 18401 |
| Cardinal | eighteen thousand four hundred one |
Cardinal eighteen thousand four hundred one |
| Ordinal | 18,401st |
| Number of digits | 5 |
| Sum of digits | 14 |
| Product of digits | 0 |
| Number parity | Odd |
Calculation was done in 0.0000360012 seconds
| Prime factorization | 18401 |
| Prime factors | 18401 |
| Number of distinct prime factors ω(n) | 1 |
| Total number of prime factors Ω(n) | 1 |
| Sum of prime factors | 18401 |
| Product of prime factors | 18401 |
Calculation was done in 0.0007460117 seconds
| List of proper divisors | 1 |
| List of all dividers | 1, 18401 |
| Number of divisors d(n) | 2 |
| Sum of all divisors σ(n) | 18402 |
| Aliquot sum | 1 |
| 18401 is a deficient number , since it is larger than the sum of its proper divisors (1). Its deficiency is 18400. |
Calculation was done in 0.0000190735 seconds
| Is 18401 a prime number? | Yes |
| Is 18401 a semiprime number? | No |
| Is 18401 a Chen prime number? | No |
| Is 18401 a Mersenne prime number? | No |
Calculation was done in 0.0831029415 seconds
| Is 18401 a Catalan number? | No |
| Is 18401 a Fibonacci number? | No |
| Is 18401 a Idoneal number? | No |
Calculation was done in 0.0000069141 seconds
| 18401 is a Happy number |
| 18401 is not a Humble number |
| 18401 is not a Münchhausen number |
| 18401 is not a Perfect number |
| 18401 is not a Perfect square |
| 18401 is not a Palindrome |
Calculation was done in 0.0020160675 seconds
| Base | System | Value |
|---|
| 2 | Binary | 1000111111000012 |
| 3 | Ternary | 2210201123 |
| 4 | Quaternary | 101332014 |
| 5 | Quinary | 10421015 |
| 6 | Senary | 2211056 |
| 7 | Septenary | 1044357 |
| 8 | Octal | 437418 |
| 9 | Nonary | 272159 |
| 10 | Decimal | 18401 |
| 12 | Duodecimal | a79512 |
| 16 | Hexadecimal | 47e116 |
| 20 | Vigesimal | 260120 |
| 36 | Base36 | e7536 |
| 60 | Sexagesimal | 56f60 |
Calculation was done in 0.0000200272 seconds
| Square of 18401 (n2) | 338596801 |
| Cube of 18401 (n3) | 6230519735201 |
| Square root of 18401 | 135.65028566133 |
| Natural Logarithm (ln) of 18401 | 9.8201602899464 |
| Decimal Logarithm (log) of 18401 | 4.2648414253291 |
Calculation was done in 0.0000050068 seconds
| Sine of 18401 | -0.63794589755252 |
| Cosecant of 18401 | -1.5675310458716 |
| Cosine of 18401 | -0.77008118519797 |
| Secant of 18401 | -1.2985643841473 |
| Tangent of 18401 | 0.82841382157456 |
| Cotangent of 18401 | 1.2071261656394 |
Calculation was done in 0.0000150204 seconds
Is 18401 an Even Number?
No
Is 18401 an Odd Number?
Yes, the number 18401 is an odd number.
Total number of all odd numbers from 1 to 18401 is
9201Sum of all the odd numbers from 1 to 18401 are 84658401
The sum of all odd numbers is a perfect square: 84658401 = 9201
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
18399
Calculation was done in 0.0000059605 seconds
| The spelling of 18401 in words is "eighteen thousand four hundred one", meaning that: |
| 18401 is not an aban number (as it contains the letter a) |
| 18401 is not an eban number (as it contains the letter e) |
| 18401 is not an iban number (as it contains the letter i) |
| 18401 is not an oban number (as it contains the letter o) |
| 18401 is not a tban number (as it contains the letter t) |
| 18401 is not an uban number (as it contains the letter u) |
Calculation was done in 0.0000028610 seconds
| Bengali numerals | ১৮৪০১ |
| Eastern Arabic numerals | ١٨٬٤٠١ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍥𓏺 |
| Khmer numerals | ១៨៤០១ |
| Japanese numerals | 一万八千四百一 |
| Roman numerals | n/a |
| Thai numerals | ๑๘๔๐๑ |
Calculation was done in 0.0001411438 seconds
| Arabic | ثمانية عشر ألف و أربعة مائة و واحد |
| Croatian | osamnaest tisuća četiristo jedan |
| Czech | osmnáct tisíc čtyři sta jeden |
| Danish | atten tusinde fire hundrede en |
| Dutch | achttienduizend vierhonderd en één |
| Estonian | akpe wuienyi alafa ene kple ɖeka |
| Faroese | átjan tusin og fýrehundraðogein |
| Filipino | labíng-walóng libó’t ápat na daán at isá |
| Finnish | kahdeksantoistatuhattaneljäsataayksi |
| French | dix-huit mille quatre cent un |
| Greek | δεκαοκτώ χίλιάδες τετρακόσια ένα |
| German | achtzehntausendvierhunderteins |
| Hebrew | שמונה עשר אלף ארבע מאות ואחת |
| Hindi | अठारह हज़ार चार सौ एक |
| Hungarian | tizennyolcezernégyszázegy |
| Icelandic | átján þúsund og fjögurhundrað og einn |
| Indonesian | delapan belas ribu empat ratus satu |
| Italian | diciottomilaquattrocentouno |
| Japanese | 一万八千四百一 |
| Korean | 만 팔천사백일 |
| Latvian | astoņpadsmit tūkstoši četrsimt viens |
| Lithuanian | aštuoniolika tūkstančių keturi šimtai vienas |
| Norwegian | atten tusen fire hundre og én |
| Persian | هجده هزار و چهارصد و یک |
| Polish | osiemnaście tysięcy czterysta jeden |
| Portuguese | dezoito mil quatrocentos e um |
| Romanian | optsprezece mii patru sute unu |
| Russian | восемнадцать тысяч четыреста один |
| Serbian | осамнаест хиљада четиристо један |
| Slovak | osemnásť tisíc štyristo jeden |
| Slovene | asemnajst tisuću štiristo ena |
| Spanish | dieciocho mil cuatrocientos uno |
| Swahili | elfu kumi na nane, mia nne na moja |
| Swedish | artontusenfyrahundraen |
| Thai | หนึ่งหมื่นแปดพันสี่ร้อยหนึ่ง |
| Turkish | on sekiz bin dört yüz bir |
| Ukrainian | вісімнадцять тисяч чотириста один |
| Vietnamese | mười tám nghìn bốn trăm lẻ một |
Calculation was done in 0.0136120319 seconds
| Number 18401 reversed | 10481 |
| Unicode Character | U+47E1 | 䟡 |
| Unix Timestamp | Thu, 01 Jan 1970 05:06:41 +0000 |
Calculation was done in 0.0000269413 seconds
This page was generated in 0.10 seconds.