72326130967902438

Names of 72326130967902438

• Cardinal: 72326130967902438 can be written as Seventy-two quadrillion, three hundred twenty-six trillion, one hundred thirty billion, nine hundred sixty-seven million, nine hundred two thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 7.2326130967902438 × 10¹⁶

Factors of 72326130967902438

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 26976

Divisors of 72326130967902438

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 79 81 99 158 162 198 237 243 297 474 486 594 711 729 869 891 1422 1458 1738 1782 2133 2607 2673 4266 5214 5346 6241 6399 7821 8019 12482 12798 15642 16038 18723 19197 23463 26881 37446 38394 46926 53762 56169 57591 68651 70389 80643 112338 115182 137302 140778 161286 168507 205953 211167 241929 295691 337014 411906 422334 483858 505521 591382 617859 633501 725787 887073 1011042 1235718 1267002 1451574 1516563 1774146 1853577 2123599 2177361 2661219 3033126 3707154 4247198 4354722 4549689 5322438 5560731 6370797 6532083 7983657 9099378 11121462 12741594 13064166 15967314 16682193 19112391 19596249 23359589 23950971 33364386 38224782 39192498 46719178 47901942 50046579 57337173 70078767 71852913 100093158 114674346 140157534 143705826 167764321 172011519 210236301 215558739 335528642 344023038 420472602 431117478 503292963 516034557 630708903 722588161 1006585926 1032069114 1261417806 1445176322 1509878889 1548103671 1845407531 1892126709 2167764483 3019757778 3096207342 3690815062 3784253418 4335528966 4529636667 5536222593 5676380127 6503293449 7948469771 9059273334 11072445186 11352760254 13006586898 13588910001 15896939542 16608667779 17029140381 19509880347 23845409313 27177820002 33217335558 34058280762 39019760694 40766730003 47690818626 49826003337 57084464719 58529641041 71536227939 81533460006 99652006674 114168929438 117059282082 122300190009 143072455878 149478010011 171253394157 175588923123 214608683817 244600380018 298956020022 342506788314 351177846246 429217367634 448434030033 513760182471 526766769369 627929111909 643826051451 896868060066 1027520364942 1053533538738 1255858223818 1287652102902 1345302090099 1541280547413 1883787335727 1931478154353 2690604180198 3082561094826 3767574671454 3862956308706 4509672712801 4623841642239 5651362007181 5794434463059 9019345425602 9247683284478 11302724014362 11588868926118 13529018138403 13871524926717 16954086021543 27058036276806 27743049853434 33908172043086 40587054415209 41614574780151 49606399840811 50862258064629 81174108830418 83229149560302 99212799681622 101724516129258 121761163245627 148819199522433 152586774193887 243522326491254 297638399044866 305173548387774 365283489736881 446457598567299 457760322581661 730566979473762 892915197134598 915520645163322 1095850469210643 1339372795701897 2191700938421286 2678745591403794 3287551407631929 4018118387105691 6575102815263858 8036236774211382 12054355161317073 24108710322634146 36163065483951219 72326130967902438
• Sum of all divisors σ(n): 179727879876324444
• Sum of proper divisors (its aliquot sum) s(n): 107401748908422006
• 72326130967902438 is an abundant number, because the sum of its proper divisors (107401748908422006) is greater than itself. Its abundance is 35075617940519568

Bases of 72326130967902438

• Binary: 100000000111101000011101110100000010100011111100011100110₂
• Hexadecimal: 0x100F43BA051F8E6
• Base-36: JS5H1VGXCDI

Squares and roots of 72326130967902438

• 72326130967902438 squared (72326130967902438²) is 5231069220786176053045009486343844
• 72326130967902438 cubed (72326130967902438³) is 378342997564744323561120330400020091409054313891672
• The square root of 72326130967902438 is 268935179.8629224297
• The cube root of 72326130967902438 is 416643.9479974419

Scales and comparisons

• 72,326,130,967,902,438 seconds is equal to 2,299,747,245 years, 19 weeks, 16 hours, 27 minutes, 18 seconds.
• To count from 1 to 72,326,130,967,902,438 would take you about six billion, eight hundred ninety-nine million, two hundred forty-one thousand, seven hundred thirty-six 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 72326130967902438 cubic inches would be around 34720.3 feet tall.

Recreational maths with 72326130967902438

• 72326130967902438 backwards is 83420976903162327
• The number of decimal digits it has is: 17
• The sum of 72326130967902438's digits is 72
• More coming soon!