20723829504

Names of 20723829504

• Cardinal: 20723829504 can be written as Twenty billion, seven hundred twenty-three million, eight hundred twenty-nine thousand, five hundred four.

Scientific notation

• Scientific notation: 2.0723829504 × 10¹⁰

Factors of 20723829504

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 684

Divisors of 20723829504

• 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 49 56 64 84 96 98 112 128 147 151 168 192 196 224 256 294 302 336 343 384 392 448 453 521 588 604 672 686 768 784 896 906 1029 1042 1057 1176 1208 1344 1372 1563 1568 1792 1812 2058 2084 2114 2352 2416 2688 2744 3126 3136 3171 3624 3647 4116 4168 4228 4704 4832 5376 5488 6252 6272 6342 7248 7294 7399 8232 8336 8456 9408 9664 10941 10976 12504 12544 12684 14496 14588 14798 16464 16672 16912 18816 19328 21882 21952 22197 25008 25368 25529 28992 29176 29596 32928 33344 33824 37632 38656 43764 43904 44394 50016 50736 51058 51793 57984 58352 59192 65856 66688 67648 76587 78671 87528 87808 88788 100032 101472 102116 103586 115968 116704 118384 131712 133376 135296 153174 155379 157342 175056 177576 178703 200064 202944 204232 207172 233408 236013 236768 263424 270592 306348 310758 314684 350112 355152 357406 400128 405888 408464 414344 466816 472026 473536 536109 550697 612696 621516 629368 700224 710304 714812 811776 816928 828688 933632 944052 947072 1072218 1101394 1225392 1243032 1258736 1400448 1420608 1429624 1633856 1652091 1657376 1888104 1894144 2144436 2202788 2450784 2486064 2517472 2800896 2841216 2859248 3267712 3304182 3314752 3776208 3854879 4288872 4405576 4901568 4972128 5034944 5682432 5718496 6535424 6608364 6629504 7552416 7709758 8577744 8811152 9803136 9944256 10069888 11436992 11564637 13216728 13259008 15104832 15419516 17155488 17622304 19606272 19888512 20139776 22873984 23129274 26433456 26984153 30209664 30839032 34310976 35244608 39777024 45747968 46258548 52866912 53968306 60419328 61678064 68621952 70489216 80952459 92517096 105733824 107936612 123356128 137243904 140978432 161904918 185034192 211467648 215873224 246712256 323809836 370068384 422935296 431746448 493424512 647619672 740136768 863492896 986849024 1295239344 1480273536 1726985792 2590478688 2960547072 3453971584 5180957376 6907943168 10361914752 20723829504
• Sum of all divisors σ(n): 64871654400
• Sum of proper divisors (its aliquot sum) s(n): 44147824896
• 20723829504 is an abundant number, because the sum of its proper divisors (44147824896) is greater than itself. Its abundance is 23423995392

Bases of 20723829504

• Binary: 10011010011001111001000101100000000₂
• Hexadecimal: 0x4D33C8B00
• Base-36: 9IQFL6O

Squares and roots of 20723829504

• 20723829504 squared (20723829504²) is 429477109310860886016
• 20723829504 cubed (20723829504³) is 8900410389229051937257961816064
• The square root of 20723829504 is 143957.7351308363
• The cube root of 20723829504 is 2746.7765869649

Scales and comparisons

• 20,723,829,504 seconds is equal to 658 years, 49 weeks, 4 days, 3 hours, 18 minutes, 24 seconds.
• To count from 1 to 20,723,829,504 would take you about one thousand, three hundred seventeen 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 20723829504 cubic inches would be around 228.9 feet tall.

Recreational maths with 20723829504

• 20723829504 backwards is 40592832702
• 20723829504 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20723829504's digits is 42
• More coming soon!