20000
Number 20000 is an even five-digits composite number and natural number following 19999 and preceding 20001.
| Nominal | 20000 |
| Cardinal | twenty thousand |
Cardinal twenty thousand |
| Ordinal | 20,000th |
| Number of digits | 5 |
| Sum of digits | 2 |
| Product of digits | 0 |
| Number parity | Even |
Calculation was done in 0.0000431538 seconds
| Prime factorization | 2 x 2 x 2 x 2 x 2 x 5 x 5 x 5 x 5 |
| Prime factorization in exponent form | 25 x 54 |
| Prime factors | 2, 5 |
| Number of distinct prime factors ω(n) | 2 |
| Total number of prime factors Ω(n) | 9 |
| Sum of prime factors | 7 |
| Product of prime factors | 10 |
Calculation was done in 0.0000221729 seconds
| List of proper divisors | 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 625, 800, 1000, 1250, 2000, 2500, 4000, 5000, 10000 |
| List of all dividers | 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 625, 800, 1000, 1250, 2000, 2500, 4000, 5000, 10000, 20000 |
| Number of divisors d(n) | 30 |
| Sum of all divisors σ(n) | 49203 |
| Aliquot sum | 29203 |
| 20000 is an abundant number , because the sum of its proper divisors (29203) is greater than itself. Its abundance is 9203. |
Calculation was done in 0.0000319481 seconds
| Is 20000 a prime number? | No |
| Is 20000 a semiprime number? | No |
| Is 20000 a Chen prime number? | No |
| Is 20000 a Mersenne prime number? | No |
Calculation was done in 0.0014429092 seconds
| Is 20000 a Catalan number? | No |
| Is 20000 a Fibonacci number? | No |
| Is 20000 a Idoneal number? | No |
Calculation was done in 0.0000069141 seconds
| 20000 is not a Happy number |
| 20000 is a Humble number |
| 20000 is not a Münchhausen number |
| 20000 is not a Perfect number |
| 20000 is not a Perfect square |
| 20000 is not a Palindrome |
Calculation was done in 0.0065691471 seconds
| Base | System | Value |
|---|
| 2 | Binary | 1001110001000002 |
| 3 | Ternary | 10001022023 |
| 4 | Quaternary | 103202004 |
| 5 | Quinary | 11200005 |
| 6 | Senary | 2323326 |
| 7 | Septenary | 1122117 |
| 8 | Octal | 470408 |
| 9 | Nonary | 303829 |
| 10 | Decimal | 20000 |
| 12 | Duodecimal | b6a812 |
| 16 | Hexadecimal | 4e2016 |
| 20 | Vigesimal | 2a0020 |
| 36 | Base36 | ffk36 |
| 60 | Sexagesimal | 5XK60 |
Calculation was done in 0.0000238419 seconds
| Square of 20000 (n2) | 400000000 |
| Cube of 20000 (n3) | 8000000000000 |
| Square root of 20000 | 141.42135623731 |
| Natural Logarithm (ln) of 20000 | 9.9034875525361 |
| Decimal Logarithm (log) of 20000 | 4.301029995664 |
Calculation was done in 0.0000119209 seconds
| Sine of 20000 | 0.58198476199429 |
| Cosecant of 20000 | 1.7182580460926 |
| Cosine of 20000 | 0.81319969060892 |
| Secant of 20000 | 1.229710256347 |
| Tangent of 20000 | 0.71567263086205 |
| Cotangent of 20000 | 1.3972869114688 |
Calculation was done in 0.0000081062 seconds
Is 20000 an Even Number?
Yes, the number 20000 is an even number.
Is 20000 an Odd Number?
No
Previous even number is
19998Next even number is
20002
Calculation was done in 0.0000040531 seconds
| The spelling of 20000 in words is "twenty thousand", meaning that: |
| 20000 is not an aban number (as it contains the letter a) |
| 20000 is not an eban number (as it contains the letter e) |
| 20000 is an iban number (a number without the letter i) |
| 20000 is not an oban number (as it contains the letter o) |
| 20000 is not a tban number (as it contains the letter t) |
| 20000 is not an uban number (as it contains the letter u) |
Calculation was done in 0.0000028610 seconds
| Bengali numerals | ২০০০০ |
| Eastern Arabic numerals | ٢٠٬٠٠٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭 |
| Khmer numerals | ២០០០០ |
| Japanese numerals | 二万 |
| Roman numerals | n/a |
| Thai numerals | ๒๐๐๐๐ |
Calculation was done in 0.0000970364 seconds
| Arabic | عشرون ألف |
| Croatian | dvadeset tisuća |
| Czech | dvacet tisíc |
| Danish | tyve tusinde |
| Dutch | twintigduizend |
| Estonian | akpe blaeve |
| Faroese | tjúgo tusin |
| Filipino | dalawáng pû libó |
| Finnish | kaksikymmentätuhatta |
| French | vingt mille |
| Greek | είκοσι χίλιάδες |
| German | zwanzigtausend |
| Hebrew | עשרים אלף |
| Hindi | बीस हज़ार |
| Hungarian | húszezer |
| Icelandic | tuttugu þúsund |
| Indonesian | dua puluh ribu |
| Italian | ventimila |
| Japanese | 二万 |
| Korean | 이만 |
| Latvian | divdesmit tūkstoši |
| Lithuanian | dvidešimt tūkstančių |
| Norwegian | tjue tusen |
| Persian | بیست هزار |
| Polish | dwadzieścia tysięcy |
| Portuguese | vinte mil |
| Romanian | douăzeci mii |
| Russian | двадцать тысяч |
| Serbian | двадесет хиљада |
| Slovak | dvadsať tisíc |
| Slovene | dvaset tisuću |
| Spanish | veinte mil |
| Swahili | elfu ishirini |
| Swedish | tjugotusen |
| Thai | สองหมื่น |
| Turkish | yirmi bin |
| Ukrainian | двадцять тисяч |
| Vietnamese | hai mươi nghìn |
Calculation was done in 0.0227057934 seconds
| Number 20000 reversed | 00002 |
| Unicode Character | U+4E20 | 丠 |
| Unix Timestamp | Thu, 01 Jan 1970 05:33:20 +0000 |
Calculation was done in 0.0000360012 seconds
This page was generated in 0.03 seconds.