3981232471328

Names of 3981232471328

• Cardinal: 3981232471328 can be written as Three trillion, nine hundred eighty-one billion, two hundred thirty-two million, four hundred seventy-one thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 3.981232471328 × 10¹²

Factors of 3981232471328

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1279

Divisors of 3981232471328

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 41 49 56 82 98 112 164 196 224 287 328 392 574 656 784 1148 1229 1312 1568 1681 2009 2296 2458 3362 4018 4592 4916 6724 8036 8603 9184 9832 11767 13448 16072 17206 19664 23534 26896 32144 34412 39328 47068 50389 53792 60221 64288 68824 82369 94136 100778 120442 137648 164738 188272 201556 240884 275296 329476 352723 376544 403112 481768 658952 705446 806224 963536 1317904 1410892 1510441 1612448 1927072 2065949 2469061 2635808 2821784 3020882 4131898 4938122 5643568 6041764 8263796 9876244 10573087 11287136 12083528 14461643 16527592 19752488 21146174 24167056 28923286 33055184 39504976 42292348 48334112 57846572 61928081 66110368 74011609 79009952 84584696 101231501 115693144 123856162 148023218 169169392 202463002 231386288 247712324 296046436 338338784 404926004 433496567 462772576 495424648 592092872 809852008 866993134 990849296 1184185744 1619704016 1733986268 1981698592 2368371488 2539051321 3034475969 3239408032 3467972536 5078102642 6068951938 6935945072 10156205284 12137903876 13871890144 17773359247 20312410568 24275807752 35546718494 40624821136 48551615504 71093436988 81249642272 97103231008 124413514729 142186873976 248827029458 284373747952 497654058916 568747495904 995308117832 1990616235664 3981232471328
• Sum of all divisors σ(n): 9353151396603
• Sum of proper divisors (its aliquot sum) s(n): 5371918925275
• 3981232471328 is an abundant number, because the sum of its proper divisors (5371918925275) is greater than itself. Its abundance is 1390686453947

Bases of 3981232471328

• Binary: 111001111011110011111100100111110100100000₂
• Hexadecimal: 0x39EF3F27D20
• Base-36: 1ESYB0RA8

Squares and roots of 3981232471328

• 3981232471328 squared (3981232471328²) is 15850211990756454342083584
• 3981232471328 cubed (3981232471328³) is 63103378655032017412500223441059479552
• The square root of 3981232471328 is 1995302.6014437009
• The cube root of 3981232471328 is 15849.1452617895

Scales and comparisons

• 3,981,232,471,328 seconds is equal to 126,590 years, 45 weeks, 4 days, 12 hours, 42 minutes, 8 seconds.
• To count from 1 to 3,981,232,471,328 would take you about three hundred sixteen thousand, four hundred seventy-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 3981232471328 cubic inches would be around 1320.8 feet tall.

Recreational maths with 3981232471328

• 3981232471328 backwards is 8231742321893
• The number of decimal digits it has is: 13
• The sum of 3981232471328's digits is 53
• More coming soon!