66376990620432

Names of 66376990620432

• Cardinal: 66376990620432 can be written as Sixty-six trillion, three hundred seventy-six billion, nine hundred ninety million, six hundred twenty thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 6.6376990620432 × 10¹³

Factors of 66376990620432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4757

Divisors of 66376990620432

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 36 38 48 54 57 72 76 108 114 144 152 171 216 228 304 342 361 432 456 513 684 722 912 1026 1083 1368 1444 2052 2166 2736 2888 3249 4104 4332 4733 5776 6498 6859 8208 8664 9466 9747 12996 13718 14199 17328 18932 19494 20577 25992 27436 28398 37864 38988 41154 42597 51984 54872 56796 61731 75728 77976 82308 85194 89927 109744 113592 123462 127791 155952 164616 170388 179854 185193 227184 246924 255582 269781 329232 340776 359708 370386 493848 511164 539562 681552 719416 740772 809343 987696 1022328 1079124 1438832 1481544 1618686 1708613 2044656 2158248 2428029 2963088 3237372 3417226 4316496 4856058 5125839 6474744 6834452 9712116 10251678 12949488 13668904 15377517 19424232 20503356 22401289 27337808 30755034 32463647 38848464 41006712 44802578 46132551 61510068 64927294 67203867 82013424 89605156 92265102 97390941 123020136 129854588 134407734 179210312 184530204 194781882 201611601 246040272 259709176 268815468 292172823 358420624 369060408 389563764 403223202 425624491 519418352 537630936 584345646 604834803 738120816 779127528 806446404 851248982 876518469 1075261872 1168691292 1209669606 1276873473 1558255056 1612892808 1702497964 1753036938 2337382584 2419339212 2553746946 3225785616 3404995928 3506073876 3830620419 4674765168 4838678424 5107493892 6809991856 7012147752 7661240838 8086865329 9677356848 10214987784 11491861257 14024295504 15322481676 16173730658 20429975568 22983722514 24260595987 30644963352 32347461316 45967445028 48521191974 61289926704 64694922632 72781787961 91934890056 97042383948 129389845264 145563575922 153650441251 183869780112 194084767896 218345363883 291127151844 307300882502 388169535792 436690727766 460951323753 582254303688 614601765004 873381455532 921902647506 1164508607376 1229203530008 1382853971259 1746762911064 1843805295012 2458407060016 2765707942518 3493525822128 3687610590024 4148561913777 5531415885036 7375221180048 8297123827554 11062831770072 16594247655108 22125663540144 33188495310216 66376990620432
• Sum of all divisors σ(n): 201152312084800
• Sum of proper divisors (its aliquot sum) s(n): 134775321464368
• 66376990620432 is an abundant number, because the sum of its proper divisors (134775321464368) is greater than itself. Its abundance is 68398330843936

Bases of 66376990620432

• Binary: 1111000101111010011000111100100111101100010000₂
• Hexadecimal: 0x3C5E98F27B10
• Base-36: NJ162EUC0

Squares and roots of 66376990620432

• 66376990620432 squared (66376990620432²) is 4405904883824917704295866624
• 66376990620432 cubed (66376990620432³) is 292450707148162103090131037054274881261568
• The square root of 66376990620432 is 8147207.5351271125
• The cube root of 66376990620432 is 40489.1990951699

Scales and comparisons

• 66,376,990,620,432 seconds is equal to 2,110,582 years, 51 weeks, 1 day, 6 hours, 7 minutes, 12 seconds.
• To count from 1 to 66,376,990,620,432 would take you about five million, two hundred seventy-six thousand, four hundred fifty-seven 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 66376990620432 cubic inches would be around 3374.1 feet tall.

Recreational maths with 66376990620432

• 66376990620432 backwards is 23402609967366
• The number of decimal digits it has is: 14
• The sum of 66376990620432's digits is 63
• More coming soon!