142117974966660

Names of 142117974966660

• Cardinal: 142117974966660 can be written as One hundred forty-two trillion, one hundred seventeen billion, nine hundred seventy-four million, nine hundred sixty-six thousand, six hundred sixty.

Scientific notation

• Scientific notation: 1.4211797496666 × 10¹⁴

Factors of 142117974966660

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1790272

Divisors of 142117974966660

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 33 35 42 44 55 60 66 70 77 84 105 110 132 140 154 165 210 220 231 308 330 385 420 462 660 770 924 1155 1540 2310 4620 17351 34702 52053 69404 86755 104106 121457 173510 190861 208212 242914 260265 347020 364371 381722 485828 520530 572583 607285 728742 763444 954305 1041060 1145166 1214570 1336027 1457484 1772893 1821855 1908610 2290332 2429140 2672054 2862915 3545786 3643710 3817220 4008081 5318679 5344108 5725830 6680135 7091572 7287420 8016162 8864465 10637358 11451660 12410251 13360270 16032324 17728930 19501823 20040405 21274716 24820502 26593395 26720540 35457860 37230753 39003646 40080810 49641004 53186790 58505469 62051255 74461506 78007292 80161620 97509115 106373580 117010938 124102510 136512761 148923012 186153765 195018230 234021876 248205020 273025522 292527345 372307530 390036460 409538283 546051044 585054690 682563805 744615060 819076566 1170109380 1365127610 1638153132 2047691415 2730255220 4095382830 8190765660 30761466443 61522932886 92284399329 123045865772 153807332215 184568798658 215330265101 307614664430 338376130873 369137597316 430660530202 461421996645 615229328860 645990795303 676752261746 861321060404 922843993290 1015128392619 1076651325505 1291981590606 1353504523492 1691880654365 1845687986580 2030256785238 2153302651010 2368632916111 2583963181212 3229953976515 3383761308730 4060513570476 4306605302020 4737265832222 5075641963095 6459907953030 6767522617460 7105898748333 9474531664444 10151283926190 11843164580555 12919815906060 14211797496666 20302567852380 23686329161110 28423594993332 35529493741665 47372658322220 71058987483330 142117974966660
• Sum of all divisors σ(n): 496149803864064
• Sum of proper divisors (its aliquot sum) s(n): 354031828897404
• 142117974966660 is an abundant number, because the sum of its proper divisors (354031828897404) is greater than itself. Its abundance is 211913853930744

Bases of 142117974966660

• Binary: 100000010100000101101011011010100000000110000100₂
• Hexadecimal: 0x81416B6A0184
• Base-36: 1EDK3GX1FO

Squares and roots of 142117974966660

• 142117974966660 squared (142117974966660²) is 20197518808624198428111555600
• 142117974966660 cubed (142117974966660³) is 2870430472432698339521866580378670736296000
• The square root of 142117974966660 is 11921324.3797264405
• The cube root of 142117974966660 is 52185.4785292583

Scales and comparisons

• 142,117,974,966,660 seconds is equal to 4,518,912 years, 1 day, 12 hours, 31 minutes.
• To count from 1 to 142,117,974,966,660 would take you about eleven million, two hundred ninety-seven thousand, two hundred eighty 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 142117974966660 cubic inches would be around 4348.8 feet tall.

Recreational maths with 142117974966660

• 142117974966660 backwards is 066669479711241
• The number of decimal digits it has is: 15
• The sum of 142117974966660's digits is 69
• More coming soon!