972090690816

Names of 972090690816

• Cardinal: 972090690816 can be written as Nine hundred seventy-two billion, ninety million, six hundred ninety thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 9.72090690816 × 10¹¹

Factors of 972090690816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2675

Divisors of 972090690816

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 127 128 168 192 224 254 256 336 381 384 448 508 672 762 768 839 889 896 1016 1344 1524 1678 1697 1778 1792 2032 2517 2667 2688 3048 3356 3394 3556 4064 5034 5091 5334 5376 5873 6096 6712 6788 7112 8128 10068 10182 10668 11746 11879 12192 13424 13576 14224 16256 17619 20136 20364 21336 23492 23758 24384 26848 27152 28448 32512 35238 35637 40272 40728 42672 46984 47516 48768 53696 54304 56896 70476 71274 80544 81456 85344 93968 95032 97536 106553 107392 108608 113792 140952 142548 161088 162912 170688 187936 190064 213106 214784 215519 217216 227584 281904 285096 319659 322176 325824 341376 375872 380128 426212 431038 434432 563808 570192 639318 644352 646557 651648 682752 745871 751744 760256 852424 862076 1127616 1140384 1278636 1293114 1303296 1423783 1491742 1503488 1508633 1520512 1704848 1724152 2237613 2255232 2280768 2557272 2586228 2847566 2983484 3017266 3041024 3409696 3448304 4271349 4475226 4510464 4525899 4561536 5114544 5172456 5695132 5966968 6034532 6819392 6896608 8542698 8950452 9051798 9123072 9966481 10229088 10344912 11390264 11933936 12069064 13638784 13793216 17085396 17900904 18103596 19932962 20458176 20689824 22780528 23867872 24138128 27277568 27586432 29899443 34170792 35801808 36207192 39865924 40916352 41379648 45561056 47735744 48276256 55172864 59798886 68341584 71603616 72414384 79731848 81832704 82759296 91122112 95471488 96552512 119597772 136683168 143207232 144828768 159463696 165518592 180820441 182244224 190942976 193105024 239195544 273366336 286414464 289657536 318927392 361640882 364488448 386210048 478391088 542461323 546732672 572828928 579315072 637854784 723281764 956782176 1084922646 1093465344 1158630144 1265743087 1275709568 1446563528 1913564352 2169845292 2531486174 2551419136 2893127056 3797229261 3827128704 4339690584 5062972348 5786254112 7594458522 7654257408 8679381168 10125944696 11572508224 15188917044 17358762336 20251889392 23145016448 30377834088 34717524672 40503778784 46290032896 60755668176 69435049344 81007557568 121511336352 138870098688 162015115136 243022672704 324030230272 486045345408 972090690816
• Sum of all divisors σ(n): 2985367633920
• Sum of proper divisors (its aliquot sum) s(n): 2013276943104
• 972090690816 is an abundant number, because the sum of its proper divisors (2013276943104) is greater than itself. Its abundance is 1041186252288

Bases of 972090690816

• Binary: 1110001001010101000111101100110100000000₂
• Hexadecimal: 0xE2551ECD00
• Base-36: CEKLP5HC

Squares and roots of 972090690816

• 972090690816 squared (972090690816²) is 944960311171128106745856
• 972090690816 cubed (972090690816³) is 918587121680044243280613348785258496
• The square root of 972090690816 is 985946.5963306531
• The cube root of 972090690816 is 9906.0898178399

Scales and comparisons

• 972,090,690,816 seconds is equal to 30,909 years, 24 weeks, 5 days, 15 hours, 53 minutes, 36 seconds.
• To count from 1 to 972,090,690,816 would take you about sixty-one thousand, eight hundred eighteen 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 972090690816 cubic inches would be around 825.5 feet tall.

Recreational maths with 972090690816

• 972090690816 backwards is 618096090279
• The number of decimal digits it has is: 12
• The sum of 972090690816's digits is 57
• More coming soon!