13388361989964

Names of 13388361989964

• Cardinal: 13388361989964 can be written as Thirteen trillion, three hundred eighty-eight billion, three hundred sixty-one million, nine hundred eighty-nine thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 1.3388361989964 × 10¹³

Factors of 13388361989964

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4026

Divisors of 13388361989964

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 12 13 17 26 34 39 51 52 68 78 97 102 156 194 204 221 289 291 388 442 578 582 663 867 884 1093 1156 1164 1261 1326 1649 1734 2186 2522 2652 2801 3279 3298 3468 3757 3783 4372 4947 5044 5602 6558 6596 7514 7566 8403 9894 11204 11271 13116 14209 15028 15132 16806 18581 19788 21437 22542 28033 28418 33612 36413 37162 42627 42874 45084 47617 55743 56066 56836 64311 72826 74324 84099 85254 85748 95234 106021 109239 111486 112132 128622 142851 145652 168198 170508 190468 212042 218478 222972 241553 257244 271697 285702 315877 318063 336396 364429 424084 436956 483106 543394 571404 619021 631754 636126 724659 728858 809489 815091 947631 966212 1086788 1093287 1238042 1263508 1272252 1378273 1449318 1457716 1618978 1630182 1802357 1857063 1895262 2186574 2428467 2476084 2756546 2898636 3061493 3237956 3260364 3532061 3604714 3714126 3790524 4106401 4134819 4373148 4618849 4856934 5407071 5513092 6122986 7064122 7209428 7428252 8212802 8269638 9184479 9237698 9713868 10523357 10596183 10814142 12245972 12319203 13856547 14128244 16425604 16539276 18368958 18475396 21046714 21192366 21628284 23430641 24638406 27713094 30640069 31570071 36737916 39799409 42093428 42384732 46861282 49276812 52045381 55426188 60045037 61280138 63140142 70291923 78520433 79598818 91920207 93722564 104090762 119398227 120090074 122560276 126280284 140583846 156136143 157040866 159197636 180135111 183840414 208181524 235561299 238796454 240180148 281167692 296964821 312272286 314081732 360270222 367680828 398320897 471122598 477592908 593929642 624544572 676589953 720540444 796641794 884771477 890894463 942245196 1020765629 1187859284 1194962691 1353179906 1593283588 1769542954 1781788926 2029769859 2041531258 2389925382 2654314431 2706359812 3062296887 3539085908 3563577852 3860542673 4059539718 4083062516 4779850764 5048401957 5308628862 6124593774 7721085346 8119079436 10096803914 10617257724 11502029201 11581628019 12249187548 15145205871 15442170692 20193607828 23004058402 23163256038 30290411742 34506087603 46008116804 46326512076 60580823484 65629225441 69012175206 85822833269 131258450882 138024350412 171645666538 196887676323 257468499807 262516901764 343291333076 393775352646 514936999614 787550705292 1029873999228 1115696832497 2231393664994 3347090497491 4462787329988 6694180994982 13388361989964
• Sum of all divisors σ(n): 36152303240256
• Sum of proper divisors (its aliquot sum) s(n): 22763941250292
• 13388361989964 is an abundant number, because the sum of its proper divisors (22763941250292) is greater than itself. Its abundance is 9375579260328

Bases of 13388361989964

• Binary: 11000010110100111000100011110111111101001100₂
• Hexadecimal: 0xC2D388F7F4C
• Base-36: 4QUJ11UTO

Squares and roots of 13388361989964

• 13388361989964 squared (13388361989964²) is 179248236774312798036721296
• 13388361989964 cubed (13388361989964³) is 2399840279997276737081510762860617073344
• The square root of 13388361989964 is 3659011.0672098273
• The cube root of 13388361989964 is 23745.1990975335

Scales and comparisons

• 13,388,361,989,964 seconds is equal to 425,708 years, 25 weeks, 6 days, 9 hours, 39 minutes, 24 seconds.
• To count from 1 to 13,388,361,989,964 would take you about one million, sixty-four thousand, two hundred seventy-one 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 13388361989964 cubic inches would be around 1978.8 feet tall.

Recreational maths with 13388361989964

• 13388361989964 backwards is 46998916388331
• 13388361989964 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13388361989964's digits is 78
• More coming soon!