20704967643136

Names of 20704967643136

• Cardinal: 20704967643136 can be written as Twenty trillion, seven hundred four billion, nine hundred sixty-seven million, six hundred forty-three thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 2.0704967643136 × 10¹³

Factors of 20704967643136

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 76

Divisors of 20704967643136

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 67 98 112 128 134 196 224 256 268 343 392 448 469 512 536 686 784 896 938 1024 1072 1372 1568 1792 1876 2048 2144 2401 2744 3136 3283 3584 3752 4096 4288 4489 4802 5488 6272 6566 7168 7504 8576 8978 9604 10976 12544 13132 14336 15008 16807 17152 17956 19208 21952 22981 25088 26264 28672 30016 31423 33614 34304 35912 38416 43904 45962 50176 52528 60032 62846 67228 68608 71824 76832 87808 91924 100352 105056 120064 125692 134456 137216 143648 153664 160867 175616 183848 200704 210112 219961 240128 251384 268912 274432 287296 300763 307328 321734 351232 367696 420224 439922 480256 502768 537824 574592 601526 614656 643468 702464 735392 840448 879844 960512 1005536 1075648 1126069 1149184 1203052 1229312 1286936 1404928 1470784 1539727 1680896 1759688 1921024 2011072 2105341 2151296 2252138 2298368 2406104 2458624 2573872 2941568 3079454 3361792 3519376 4022144 4210682 4302592 4504276 4596736 4812208 4917248 5147744 5883136 6158908 6723584 7038752 8044288 8421364 8605184 9008552 9193472 9624416 9834496 10295488 10778089 11766272 12317816 13447168 14077504 14737387 16088576 16842728 17210368 18017104 18386944 19248832 20590976 21556178 23532544 24635632 28155008 29474774 32177152 33685456 34420736 36034208 38497664 41181952 43112356 47065088 49271264 56310016 58949548 64354304 67370912 68841472 72068416 75446623 76995328 82363904 86224712 94130176 98542528 103161709 112620032 117899096 128708608 134741824 144136832 150893246 153990656 164727808 172449424 197085056 206323418 225240064 235798192 269483648 288273664 301786492 307981312 329455616 344898848 394170112 412646836 450480128 471596384 538967296 576547328 603572984 615962624 658911232 689797696 722131963 788340224 825293672 900960256 943192768 1077934592 1153094656 1207145968 1231925248 1379595392 1444263926 1576680448 1650587344 1886385536 2155869184 2306189312 2414291936 2759190784 2888527852 3153360896 3301174688 3772771072 4311738368 4612378624 4828583872 5054923741 5518381568 5777055704 6306721792 6602349376 7545542144 8623476736 9657167744 10109847482 11036763136 11554111408 13204698752 15091084288 19314335488 20219694964 22073526272 23108222816 26409397504 30182168576 38628670976 40439389928 44147052544 46216445632 52818795008 60364337152 77257341952 80878779856 92432891264 105637590016 154514683904 161757559712 184865782528 211275180032 309029367808 323515119424 369731565056 422550360064 647030238848 739463130112 1294060477696 1478926260224 2588120955392 2957852520448 5176241910784 10352483821568 20704967643136
• Sum of all divisors σ(n): 49037178960960
• Sum of proper divisors (its aliquot sum) s(n): 28332211317824
• 20704967643136 is an abundant number, because the sum of its proper divisors (28332211317824) is greater than itself. Its abundance is 7627243674688

Bases of 20704967643136

• Binary: 100101101010011000000001111011101000000000000₂
• Hexadecimal: 0x12D4C03DD000
• Base-36: 7C7QB5C74

Squares and roots of 20704967643136

• 20704967643136 squared (20704967643136²) is 428695685103308726647914496
• 20704967643136 cubed (20704967643136³) is 8876130288816026910658651479934769299456
• The square root of 20704967643136 is 4550271.1614953235
• The cube root of 20704967643136 is 27459.4300480123

Scales and comparisons

• 20,704,967,643,136 seconds is equal to 658,353 years, 48 weeks, 1 day, 4 hours, 52 minutes, 16 seconds.
• To count from 1 to 20,704,967,643,136 would take you about one million, six hundred forty-five thousand, eight hundred eighty-four 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 20704967643136 cubic inches would be around 2288.3 feet tall.

Recreational maths with 20704967643136

• 20704967643136 backwards is 63134676940702
• The number of decimal digits it has is: 14
• The sum of 20704967643136's digits is 58
• More coming soon!