142980361895340

Names of 142980361895340

• Cardinal: 142980361895340 can be written as One hundred forty-two trillion, nine hundred eighty billion, three hundred sixty-one million, eight hundred ninety-five thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.4298036189534 × 10¹⁴

Factors of 142980361895340

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 30074155

Divisors of 142980361895340

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 61 90 122 180 183 244 305 366 433 549 610 732 866 915 1098 1220 1299 1732 1830 2165 2196 2598 2745 3660 3897 4330 5196 5490 6495 7794 8660 10980 12990 15588 19485 25980 26413 38970 52826 77940 79239 105652 132065 158478 237717 264130 316956 396195 475434 528260 792390 950868 1188585 1584780 2377170 4754340 30073651 60147302 90220953 120294604 150368255 180441906 270662859 300736510 360883812 451104765 541325718 601473020 902209530 1082651436 1353314295 1804419060 1834492711 2706628590 3668985422 5413257180 5503478133 7337970844 9172463555 11006956266 13021890883 16510434399 18344927110 22013912532 26043781766 27517390665 33020868798 36689854220 39065672649 52087563532 55034781330 65109454415 66041737596 78131345298 82552171995 110069562660 117197017947 130218908830 156262690596 165104343990 195328363245 234394035894 260437817660 330208687980 390656726490 468788071788 585985089735 781313452980 794335343863 1171970179470 1588670687726 2343940358940 2383006031589 3177341375452 3971676719315 4766012063178 7149018094767 7943353438630 9532024126356 11915030157945 14298036189534 15886706877260 23830060315890 28596072379068 35745090473835 47660120631780 71490180947670 142980361895340
• Sum of all divisors σ(n): 441835118096736
• Sum of proper divisors (its aliquot sum) s(n): 298854756201396
• 142980361895340 is an abundant number, because the sum of its proper divisors (298854756201396) is greater than itself. Its abundance is 155874394306056

Bases of 142980361895340

• Binary: 100000100000101000110101101011100011110110101100₂
• Hexadecimal: 0x820A35AE3DAC
• Base-36: 1EOK9RTUB0

Squares and roots of 142980361895340

• 142980361895340 squared (142980361895340²) is 20443383887722394637113715600
• 142980361895340 cubed (142980361895340³) is 2923002426631910783032351868932725725304000
• The square root of 142980361895340 is 11957439.6045031313
• The cube root of 142980361895340 is 52290.8214092879

Scales and comparisons

• 142,980,361,895,340 seconds is equal to 4,546,333 years, 12 weeks, 3 days, 17 hours, 9 minutes.
• To count from 1 to 142,980,361,895,340 would take you about eleven million, three hundred sixty-five thousand, eight hundred thirty-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 142980361895340 cubic inches would be around 4357.6 feet tall.

Recreational maths with 142980361895340

• 142980361895340 backwards is 043598163089241
• The number of decimal digits it has is: 15
• The sum of 142980361895340's digits is 63
• More coming soon!