3998465451377

Names of 3998465451377

• Cardinal: 3998465451377 can be written as Three trillion, nine hundred ninety-eight billion, four hundred sixty-five million, four hundred fifty-one thousand, three hundred seventy-seven.

Scientific notation

• Scientific notation: 3.998465451377 × 10¹²

Factors of 3998465451377

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 341

Divisors of 3998465451377

• Number of divisors d(n): 108
• Complete list of divisors:
  1 17 29 37 61 197 289 493 629 841 1037 1073 1369 1769 2257 3349 5713 7289 8381 10693 12017 14297 17629 18241 23273 30073 31117 38369 39701 51301 56933 65453 83509 97121 123913 165677 204289 211381 243049 269693 310097 348493 395641 444629 511241 528989 652273 674917 872117 1112701 1151329 1419653 1651057 1898137 2106521 2421761 2816509 3472913 3593477 4584781 5924381 6130049 7558693 7821097 8992813 10106297 11473589 12894241 14825989 16451273 18915917 19572593 24134101 32268329 41169937 47880653 61089109 70231069 77941277 100714477 104210833 128497781 132958649 171807049 219202097 226811813 279671641 332734081 373932989 477086917 548561593 699888929 1193928173 1771584161 2260297033 2920719833 3726435649 3855800821 4754417897 6356860813 8110477589 13835520593 20296778941 65548613957 108066633821 137878119013 235203850081 3998465451377
• Sum of all divisors σ(n): 4618569759804
• Sum of proper divisors (its aliquot sum) s(n): 620104308427
• 3998465451377 is a deficient number, because the sum of its proper divisors (620104308427) is less than itself. Its deficiency is 3378361142950

Bases of 3998465451377

• Binary: 111010001011110111000111001110010101110001₂
• Hexadecimal: 0x3A2F71CE571
• Base-36: 1F0VB3BSH

Squares and roots of 3998465451377

• 3998465451377 squared (3998465451377²) is 15987725965855476351196129
• 3998465451377 cubed (3998465451377³) is 63926369920556100538532778915840119633
• The square root of 3998465451377 is 1999616.3260428237
• The cube root of 3998465451377 is 15871.9803066227

Scales and comparisons

• 3,998,465,451,377 seconds is equal to 127,138 years, 43 weeks, 2 days, 7 hours, 36 minutes, 17 seconds.
• To count from 1 to 3,998,465,451,377 would take you about three hundred seventeen thousand, eight hundred forty-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 3998465451377 cubic inches would be around 1322.7 feet tall.

Recreational maths with 3998465451377

• 3998465451377 backwards is 7731545648993
• The number of decimal digits it has is: 13
• The sum of 3998465451377's digits is 71
• More coming soon!