40000
Number 40000 is an even five-digits composite number and natural number following 39999 and preceding 40001.
| Nominal | 40000 |
| Cardinal | forty thousand |
Cardinal forty thousand |
| Ordinal | 40,000th |
| Number of digits | 5 |
| Sum of digits | 4 |
| Product of digits | 0 |
| Number parity | Even |
Calculation was done in 0.0000448227 seconds
| Prime factorization | 2 x 2 x 2 x 2 x 2 x 2 x 5 x 5 x 5 x 5 |
| Prime factorization in exponent form | 26 x 54 |
| Prime factors | 2, 5 |
| Number of distinct prime factors ω(n) | 2 |
| Total number of prime factors Ω(n) | 10 |
| Sum of prime factors | 7 |
| Product of prime factors | 10 |
Calculation was done in 0.0000231266 seconds
| List of proper divisors | 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 625, 800, 1000, 1250, 1600, 2000, 2500, 4000, 5000, 8000, 10000, 20000 |
| List of all dividers | 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 625, 800, 1000, 1250, 1600, 2000, 2500, 4000, 5000, 8000, 10000, 20000, 40000 |
| Number of divisors d(n) | 35 |
| Sum of all divisors σ(n) | 99187 |
| Aliquot sum | 59187 |
| 40000 is an abundant number , because the sum of its proper divisors (59187) is greater than itself. Its abundance is 19187. |
Calculation was done in 0.0000391006 seconds
| Is 40000 a prime number? | No |
| Is 40000 a semiprime number? | No |
| Is 40000 a Chen prime number? | No |
| Is 40000 a Mersenne prime number? | No |
Calculation was done in 0.0029850006 seconds
| Is 40000 a Catalan number? | No |
| Is 40000 a Fibonacci number? | No |
| Is 40000 a Idoneal number? | No |
Calculation was done in 0.0000071526 seconds
| 40000 is not a Happy number |
| 40000 is a Humble number |
| 40000 is not a Münchhausen number |
| 40000 is not a Perfect number |
| 40000 is a Perfect square |
| 40000 is not a Palindrome |
Calculation was done in 0.0065519810 seconds
| Base | System | Value |
|---|
| 2 | Binary | 10011100010000002 |
| 3 | Ternary | 20002121113 |
| 4 | Quaternary | 213010004 |
| 5 | Quinary | 22400005 |
| 6 | Senary | 5051046 |
| 7 | Septenary | 2244227 |
| 8 | Octal | 1161008 |
| 9 | Nonary | 607749 |
| 10 | Decimal | 40000 |
| 12 | Duodecimal | 1b19412 |
| 16 | Hexadecimal | 9c4016 |
| 20 | Vigesimal | 500020 |
| 36 | Base36 | uv436 |
| 60 | Sexagesimal | B6e60 |
Calculation was done in 0.0000259876 seconds
| Square of 40000 (n2) | 1600000000 |
| Cube of 40000 (n3) | 64000000000000 |
| Square root of 40000 | 200 |
| Natural Logarithm (ln) of 40000 | 10.596634733096 |
| Decimal Logarithm (log) of 40000 | 4.602059991328 |
Calculation was done in 0.0000169277 seconds
| Sine of 40000 | 0.94653965678573 |
| Cosecant of 40000 | 1.0564797711654 |
| Cosine of 40000 | 0.32258747361289 |
| Secant of 40000 | 3.0999343799692 |
| Tangent of 40000 | 2.9342108240744 |
| Cotangent of 40000 | 0.34080714030338 |
Calculation was done in 0.0000081062 seconds
Is 40000 an Even Number?
Yes, the number 40000 is an even number.
Is 40000 an Odd Number?
No
Previous even number is
39998Next even number is
40002
Calculation was done in 0.0000050068 seconds
| The spelling of 40000 in words is "forty thousand", meaning that: |
| 40000 is not an aban number (as it contains the letter a) |
| 40000 is an eban number (a number without the letter e) |
| 40000 is an iban number (a number without the letter i) |
| 40000 is not an oban number (as it contains the letter o) |
| 40000 is not a tban number (as it contains the letter t) |
| 40000 is not an uban number (as it contains the letter u) |
Calculation was done in 0.0000040531 seconds
| Bengali numerals | ৪০০০০ |
| Eastern Arabic numerals | ٤٠٬٠٠٠ |
| Hieroglyphs numeralsused in Ancient Egypt | 𓂭𓂭𓂭𓂭 |
| Khmer numerals | ៤០០០០ |
| Japanese numerals | 四万 |
| Roman numerals | n/a |
| Thai numerals | ๔๐๐๐๐ |
Calculation was done in 0.0001509190 seconds
| Arabic | أربعون ألف |
| Croatian | četrdeset tisuća |
| Czech | čtyřicet tisíc |
| Danish | fyrre tusinde |
| Dutch | veertigduizend |
| Estonian | akpe blaene |
| Faroese | fýrati tusin |
| Filipino | ápat na pû libó |
| Finnish | neljäkymmentätuhatta |
| French | quarante mille |
| Greek | σαράντα χίλιάδες |
| German | vierzigtausend |
| Hebrew | ארבעים אלף |
| Hindi | चालीस हज़ार |
| Hungarian | negyvenezer |
| Icelandic | fjörutíu þúsund |
| Indonesian | empat puluh ribu |
| Italian | quarantamila |
| Japanese | 四万 |
| Korean | 사만 |
| Latvian | četrdesmit tūkstoši |
| Lithuanian | keturiasdešimt tūkstančių |
| Norwegian | førti tusen |
| Persian | چهل هزار |
| Polish | czterdzieści tysięcy |
| Portuguese | quarenta mil |
| Romanian | patruzeci mii |
| Russian | сорок тысяч |
| Serbian | четрдесет хиљада |
| Slovak | štyridsať tisíc |
| Slovene | štirideset tisuću |
| Spanish | cuarenta mil |
| Swahili | elfu arobaini |
| Swedish | fyrtiotusen |
| Thai | สี่หมื่น |
| Turkish | kırk bin |
| Ukrainian | сорок тисяч |
| Vietnamese | bốn mươi nghìn |
Calculation was done in 0.0244851112 seconds
| Number 40000 reversed | 00004 |
| Unicode Character | U+9C40 | 鱀 |
| Unix Timestamp | Thu, 01 Jan 1970 11:06:40 +0000 |
Calculation was done in 0.0000350475 seconds
This page was generated in 0.04 seconds.