125672225724950398

Names of 125672225724950398

• Cardinal: 125672225724950398 can be written as One hundred twenty-five quadrillion, six hundred seventy-two trillion, two hundred twenty-five billion, seven hundred twenty-four million, nine hundred fifty thousand, three hundred ninety-eight.

Scientific notation

• Scientific notation: 1.25672225724950398 × 10¹⁷

Factors of 125672225724950398

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 446

Divisors of 125672225724950398

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 13 26 71 142 167 169 193 334 338 386 923 1846 2171 2509 4342 5018 5041 10082 11857 11999 13703 23714 23998 27406 27889 28223 32231 32617 37249 55778 56446 64462 65234 65533 74498 131066 154141 178139 308282 356278 357911 362557 419003 484237 715822 725114 838006 841847 851929 968474 972913 1683694 1703858 1945826 1980119 2003833 2288401 2315807 2644679 3960238 4007666 4576802 4631614 4652843 4713241 5289358 5382577 5447039 6220583 6295081 9305686 9426482 10765154 10894078 10944011 12441166 12590162 12647869 21888022 25295738 25741547 29749213 34380827 51483094 59498426 59771137 60486959 68761654 69076823 69973501 80867579 119542274 120973918 138153646 139947002 140588449 142272143 161735158 162476471 164422297 187772209 281176898 284544286 324952942 328844594 334640111 375544418 382162967 386739769 441661393 446950751 669280222 764325934 773479538 777024781 883322786 893901502 897998699 909655513 1038837361 1051278527 1554049562 1795997398 1819311026 1827649837 2077674722 2102557054 2112194123 2441038717 3655299674 4224388246 4882077434 4968118571 5741598109 9936237142 9981779879 10101322153 11483196218 11535829441 11673983087 13331826839 13504885693 19963559758 20202644306 23071658882 23347966174 23759447881 26663653678 27009771386 27133570657 27458523599 31357958903 31733503321 47518895762 54267141314 54917047198 62715917806 63467006642 64585541423 73757452631 74640775417 129171082846 129763138427 147514905262 149281550834 149965782733 173313748907 175563514009 259526276854 299931565466 346627497814 351127028018 352736418541 407653465739 705472837082 815306931478 958846884203 1686920799551 1917693768406 1926483516647 1949555175529 2226415082113 2253078735791 3373841599102 3852967033294 3899110351058 4452830164226 4506157471582 4585573441033 5236779136801 5299495054607 9171146882066 10473558273602 10598990109214 12465009494639 24930018989278 25044285716411 28943396067469 50088571432822 57886792134938 68078128778413 136156257556826 325575714313343 371811318712871 376264148877097 651151428626686 743622637425742 752528297754194 885015674119369 1770031348238738 4833547143267323 9667094286534646 62836112862475199 125672225724950398
• Sum of all divisors σ(n): 209372458319032176
• Sum of proper divisors (its aliquot sum) s(n): 83700232594081778
• 125672225724950398 is a deficient number, because the sum of its proper divisors (83700232594081778) is less than itself. Its deficiency is 41971993130868620

Bases of 125672225724950398

• Binary: 110111110011110100011100100110100011101111110011101111110₂
• Hexadecimal: 0x1BE7A393477E77E
• Base-36: YDF33HFX7JY

Squares and roots of 125672225724950398

• 125672225724950398 squared (125672225724950398²) is 15793508318662884588144179560358404
• 125672225724950398 cubed (125672225724950398³) is 1984805342411883872541256676152951481794190002444792
• The square root of 125672225724950398 is 354502786.6250847935
• The cube root of 125672225724950398 is 500894.6990389343

Scales and comparisons

• 125,672,225,724,950,398 seconds is equal to 3,995,988,048 years, 17 weeks, 3 days, 7 hours, 59 minutes, 58 seconds.
• To count from 1 to 125,672,225,724,950,398 would take you about eleven billion, nine hundred eighty-seven million, nine hundred sixty-four thousand, one hundred forty-five 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 125672225724950398 cubic inches would be around 41741.2 feet tall.

Recreational maths with 125672225724950398

• 125672225724950398 backwards is 893059427522276521
• The number of decimal digits it has is: 18
• The sum of 125672225724950398's digits is 79
• More coming soon!