72097452601668

Names of 72097452601668

• Cardinal: 72097452601668 can be written as Seventy-two trillion, ninety-seven billion, four hundred fifty-two million, six hundred one thousand, six hundred sixty-eight.

Scientific notation

• Scientific notation: 7.2097452601668 × 10¹³

Factors of 72097452601668

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2180

Divisors of 72097452601668

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 108 117 156 162 169 234 324 338 351 468 507 676 702 1014 1033 1053 1129 1404 1521 2028 2066 2106 2258 3042 3099 3387 4132 4212 4516 4563 6084 6198 6774 9126 9297 10161 12396 13429 13548 13689 14677 18252 18594 20322 26858 27378 27891 29354 30483 37188 40287 40644 44031 53716 54756 55782 58708 60966 80574 83673 88062 91449 111564 120861 121932 132093 161148 167346 174577 176124 182898 190801 241722 264186 334692 349154 362583 365796 381602 396279 483444 523731 528372 572403 698308 725166 763204 792558 1047462 1087749 1144806 1166257 1188837 1274641 1450332 1571193 1585116 1717209 2094924 2175498 2289612 2332514 2377674 2549282 3142386 3434418 3498771 3823923 4350996 4665028 4713579 4755348 5098564 5151627 6284772 6868836 6997542 7647846 9427158 10303254 10496313 11471769 13995084 14140737 15161341 15295692 15454881 16570333 18854316 20606508 20992626 22943538 28281474 30322682 30909762 31488939 33140666 34415307 41985252 45484023 45887076 49710999 56562948 60645364 61819524 62977878 66281332 68830614 90968046 94466817 99421998 103245921 125955756 136452069 137661228 149132997 181936092 188933634 197097433 198843996 206491842 215414329 272904138 298265994 377867268 394194866 409356207 412983684 430828658 447398991 545808276 591292299 596531988 646242987 788389732 818712414 861657316 894797982 1182584598 1228068621 1292485974 1316704153 1342196973 1637424828 1773876897 1789595964 1938728961 2365169196 2456137242 2584971948 2633408306 2684393946 3547753794 3877457922 3950112459 4912274484 5266816612 5321630691 5368787892 5816186883 7095507588 7754915844 7900224918 10643261382 11632373766 11850337377 15800449836 15964892073 17117153989 17448560649 21286522764 23264747532 23700674754 31929784146 34234307978 34897121298 35551012131 47401349508 51351461967 63859568292 68468615956 69794242596 71102024262 102702923934 106653036393 142204048524 154054385901 205405847868 213306072786 222523001857 308108771802 426612145572 445046003714 462163157703 616217543604 667569005571 890092007428 924326315406 1335138011142 1386489473109 1848652630812 2002707016713 2670276022284 2772978946218 4005414033426 5545957892436 6008121050139 8010828066852 12016242100278 18024363150417 24032484200556 36048726300834 72097452601668
• Sum of all divisors σ(n): 204469137317214
• Sum of proper divisors (its aliquot sum) s(n): 132371684715546
• 72097452601668 is an abundant number, because the sum of its proper divisors (132371684715546) is greater than itself. Its abundance is 60274232113878

Bases of 72097452601668

• Binary: 10000011001001001111111000011010011000101000100₂
• Hexadecimal: 0x41927F0D3144
• Base-36: PK141S090

Squares and roots of 72097452601668

• 72097452601668 squared (72097452601668²) is 5198042671649763861876382224
• 72097452601668 cubed (72097452601668³) is 374765635140716549009137220575932387949632
• The square root of 72097452601668 is 8491021.8820627237
• The cube root of 72097452601668 is 41620.4374047957

Scales and comparisons

• 72,097,452,601,668 seconds is equal to 2,292,475 years, 50 weeks, 6 days, 23 hours, 7 minutes, 48 seconds.
• To count from 1 to 72,097,452,601,668 would take you about five million, seven hundred thirty-one thousand, one hundred eighty-nine 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 72097452601668 cubic inches would be around 3468.4 feet tall.

Recreational maths with 72097452601668

• 72097452601668 backwards is 86610625479027
• The number of decimal digits it has is: 14
• The sum of 72097452601668's digits is 63
• More coming soon!