972157650326480

Names of 972157650326480

• Cardinal: 972157650326480 can be written as Nine hundred seventy-two trillion, one hundred fifty-seven billion, six hundred fifty million, three hundred twenty-six thousand, four hundred eighty.

Scientific notation

• Scientific notation: 9.7215765032648 × 10¹⁴

Factors of 972157650326480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1774799

Divisors of 972157650326480

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 40 62 80 124 127 155 248 254 310 496 508 620 635 1016 1240 1270 1741 2032 2480 2540 3482 3937 5080 6964 7874 8705 10160 13928 15748 17410 19685 27856 31496 34820 39370 53971 62992 69640 78740 107942 139280 157480 215884 221107 269855 314960 431768 442214 539710 863536 884428 1079420 1105535 1768856 1772893 2158840 2211070 3537712 3545786 4317680 4422140 6854317 7091572 8844280 8864465 13708634 14183144 17688560 17728930 27417268 28366288 34271585 35457860 54834536 54959683 68543170 70915720 109669072 109919366 137086340 141831440 219838732 225157411 274172680 274798415 439677464 450314822 548345360 549596830 879354928 900629644 1099193660 1125787055 1801259288 2198387320 2251574110 3086606713 3602518576 4396774640 4503148220 6173213426 6979879741 9006296440 12346426852 13959759482 15433033565 18012592880 24692853704 27919518964 30866067130 34899398705 49385707408 55839037928 61732134260 69798797410 95684808103 111678075856 123464268520 139597594820 191369616206 246928537040 279195189640 382739232412 391999052551 478424040515 558390379280 765478464824 783998105102 956848081030 1530956929648 1567996210204 1913696162060 1959995262755 3135992420408 3827392324120 3919990525510 6271984840816 7654784648240 7839981051020 12151970629081 15679962102040 24303941258162 31359924204080 48607882516324 60759853145405 97215765032648 121519706290810 194431530065296 243039412581620 486078825163240 972157650326480
• Sum of all divisors σ(n): 2352901860261888
• Sum of proper divisors (its aliquot sum) s(n): 1380744209935408
• 972157650326480 is an abundant number, because the sum of its proper divisors (1380744209935408) is greater than itself. Its abundance is 408586559608928

Bases of 972157650326480

• Binary: 11011101000010110000010111011010011101001111010000₂
• Hexadecimal: 0x3742C1769D3D0
• Base-36: 9KLN24MYFK

Squares and roots of 972157650326480

• 972157650326480 squared (972157650326480²) is 945090497088302559250589190400
• 972157650326480 cubed (972157650326480³) is 918776956995249203979427567998798918881792000
• The square root of 972157650326480 is 31179442.7520197993
• The cube root of 972157650326480 is 99063.1726290649

Scales and comparisons

• 972,157,650,326,480 seconds is equal to 30,911,606 years, 10 weeks, 2 days, 13 hours, 21 minutes, 20 seconds.
• To count from 1 to 972,157,650,326,480 would take you about seventy-seven million, two hundred seventy-nine thousand and fifteen 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 972157650326480 cubic inches would be around 8255.3 feet tall.

Recreational maths with 972157650326480

• 972157650326480 backwards is 084623056751279
• The number of decimal digits it has is: 15
• The sum of 972157650326480's digits is 65
• More coming soon!