51397671936

Names of 51397671936

• Cardinal: 51397671936 can be written as Fifty-one billion, three hundred ninety-seven million, six hundred seventy-one thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 5.1397671936 × 10¹⁰

Factors of 51397671936

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 401

Divisors of 51397671936

• Number of divisors d(n): 352
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 47 48 52 64 78 94 96 104 128 139 141 156 188 192 197 208 256 278 282 312 376 384 394 416 417 512 556 564 591 611 624 752 768 788 832 834 1024 1112 1128 1182 1222 1248 1504 1536 1576 1664 1668 1807 1833 2224 2256 2364 2444 2496 2561 3008 3072 3152 3328 3336 3614 3666 4448 4512 4728 4888 4992 5122 5421 6016 6304 6533 6656 6672 7228 7332 7683 8896 9024 9259 9456 9776 9984 10244 10842 12032 12608 13066 13312 13344 14456 14664 15366 17792 18048 18518 18912 19552 19599 19968 20488 21684 24064 25216 26132 26688 27383 27777 28912 29328 30732 35584 36096 37036 37824 39104 39198 39936 40976 43368 48128 50432 52264 53376 54766 55554 57824 58656 61464 71168 72192 74072 75648 78208 78396 81952 82149 84929 86736 100864 104528 106752 109532 111108 115648 117312 120367 122928 142336 144384 148144 151296 156416 156792 163904 164298 169858 173472 201728 209056 213504 219064 222216 231296 234624 240734 245856 254787 296288 302592 312832 313584 327808 328596 339716 346944 355979 361101 418112 427008 438128 444432 462592 469248 481468 491712 509574 592576 605184 625664 627168 655616 657192 679432 693888 711958 722202 836224 876256 888864 925184 938496 962936 983424 1019148 1067937 1185152 1254336 1287001 1311232 1314384 1358864 1387776 1423916 1444404 1672448 1752512 1777728 1850368 1876992 1925872 1966848 2038296 2135874 2370304 2508672 2574002 2622464 2628768 2717728 2775552 2847832 2888808 3344896 3505024 3555456 3851744 3861003 3933696 4076592 4271748 4740608 5017344 5148004 5257536 5435456 5551104 5695664 5777616 6689792 7010048 7110912 7703488 7722006 7867392 8153184 8543496 9481216 10034688 10296008 10515072 10870912 11391328 11555232 14020096 14221824 15406976 15444012 16306368 16731013 17086992 20069376 20592016 21030144 21741824 22782656 23110464 28040192 28443648 30813952 30888024 32612736 33462026 34173984 41184032 42060288 43483648 45565312 46220928 50193039 61627904 61776048 65225472 66924052 68347968 82368064 84120576 86967296 91130624 92441856 100386078 123255808 123552096 130450944 133848104 136695936 164736128 182261248 184883712 200772156 247104192 260901888 267696208 273391872 329472256 364522496 369767424 401544312 494208384 535392416 546783744 658944512 803088624 988416768 1070784832 1093567488 1317889024 1606177248 1976833536 2141569664 3212354496 3953667072 4283139328 6424708992 8566278656 12849417984 17132557312 25698835968 51397671936
• Sum of all divisors σ(n): 152524753920
• Sum of proper divisors (its aliquot sum) s(n): 101127081984
• 51397671936 is an abundant number, because the sum of its proper divisors (101127081984) is greater than itself. Its abundance is 49729410048

Bases of 51397671936

• Binary: 101111110111100010100011110000000000₂
• Hexadecimal: 0xBF78A3C00
• Base-36: NM0UHHC

Squares and roots of 51397671936

• 51397671936 squared (51397671936²) is 2641720680440681988096
• 51397671936 cubed (51397671936³) is 135778292879836864732262465273856
• The square root of 51397671936 is 226710.5465919043
• The cube root of 51397671936 is 3718.0436377573

Scales and comparisons

• 51,397,671,936 seconds is equal to 1,634 years, 14 weeks, 6 days, 11 hours, 5 minutes, 36 seconds.
• To count from 1 to 51,397,671,936 would take you about three thousand, two hundred sixty-eight 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 51397671936 cubic inches would be around 309.8 feet tall.

Recreational maths with 51397671936

• 51397671936 backwards is 63917679315
• The number of decimal digits it has is: 11
• The sum of 51397671936's digits is 57
• More coming soon!