21141137417715

Names of 21141137417715

• Cardinal: 21141137417715 can be written as Twenty-one trillion, one hundred forty-one billion, one hundred thirty-seven million, four hundred seventeen thousand, seven hundred fifteen.

Scientific notation

• Scientific notation: 2.1141137417715 × 10¹³

Factors of 21141137417715

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 490

Divisors of 21141137417715

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 15 21 27 31 35 45 49 63 81 93 105 135 147 155 189 211 217 233 243 245 279 315 405 441 465 567 633 651 699 735 837 945 1055 1085 1165 1215 1323 1395 1477 1519 1631 1701 1899 1953 2097 2205 2511 2835 3165 3255 3495 3969 4185 4431 4557 4893 5697 5859 6291 6541 6615 7223 7385 7533 7595 8155 8505 9495 9765 10339 10485 11417 11907 12555 13293 13671 14679 17091 17577 18873 19623 19845 21669 22155 22785 24465 28485 29295 31017 31455 32705 34251 36115 37665 39879 41013 44037 45787 49163 50561 51273 51695 52731 54289 56619 57085 58869 59535 65007 66465 68355 73395 85455 87885 93051 94365 98115 102753 108345 119637 123039 132111 137361 147489 151683 155085 162867 171255 176607 195021 199395 205065 220185 228935 245815 252805 256365 263655 271445 279153 283095 294345 308259 320509 325035 344141 353927 358911 369117 380023 396333 412083 442467 455049 465255 488601 513765 529821 585063 598185 615195 660555 686805 737445 758415 814335 837459 883035 924777 961527 975105 1032423 1061781 1140069 1236249 1327401 1365147 1395765 1465803 1524053 1541295 1589463 1602545 1682959 1720705 1755189 1769635 1794555 1845585 1900115 1981665 2060415 2212335 2275245 2408987 2443005 2512377 2649105 2660161 2774331 2884581 2925315 3097269 3185343 3420207 3708747 3982203 4095441 4187295 4397409 4572159 4623885 4807635 5048877 5162115 5308905 5700345 6181245 6637005 6825735 7226961 7329015 7620265 7947315 7980483 8414795 8653743 8775945 9291807 9556029 10260621 10668371 11126241 11454979 11780713 11946609 12044935 12286323 12561885 13192227 13300805 13716477 13871655 14422905 15146631 15486345 15926715 17101035 18543735 19911015 20477205 21680883 21987045 22860795 23941449 25244385 25961229 27875421 28668087 30781863 32005113 34364937 35342139 36134805 39902415 41149431 43268715 45439893 46459035 47780145 51303105 53341855 55631205 57274895 58903565 59733045 61431615 65042649 65961135 68582385 71824347 74678597 75733155 77883687 80184853 82464991 83626263 86004261 92345589 96015339 103094811 106026417 108404415 119707245 123448293 129806145 136319679 139377105 143340435 153909315 160025565 171824685 176710695 195127947 205747155 215473041 224035791 227199465 240554559 247394973 288046017 309284433 318079251 325213245 355104349 359121735 370344879 373392985 389418435 400924265 408959037 412324955 418131315 430021305 461727945 480076695 515474055 530132085 561293971 585383841 617241465 646419123 672107373 681598395 721663677 742184919 864138051 927853299 954237753 975639735 1065313047 1077365205 1120178955 1202772795 1236974865 1440230085 1546422165 1590396255 1683881913 1775521745 1851724395 2016322119 2044795185 2164991031 2226554757 2485730443 2592414153 2783559897 2806469855 2862713259 2926919205 3195939141 3232095615 3360536865 3608318385 3710924595 4320690255 4639266495 4771188765 5051645739 5326565235 6048966357 6494973093 6679664271 7457191329 8419409565 9587817423 10081610595 10824955155 11132773785 12428652215 12962070765 13917799485 14313566295 15154937217 15979695705 17400113101 18146899071 19484919279 20038992813 22371573987 25258228695 28763452269 30244831785 32474865465 33398321355 37285956645 45464811651 47939087115 52200339303 67114721961 75774686085 86290356807 87000565505 90734495355 97424596395 100194964065 111857869935 136394434953 143817261345 156601017909 201344165883 227324058255 261001696515 335573609805 431451784035 469803053727 604032497649 681972174765 783005089545 1006720829415 1409409161181 2349015268635 3020162488245 4228227483543 7047045805905 21141137417715
• Sum of all divisors σ(n): 46046123375616
• Sum of proper divisors (its aliquot sum) s(n): 24904985957901
• 21141137417715 is an abundant number, because the sum of its proper divisors (24904985957901) is greater than itself. Its abundance is 3763848540186

Bases of 21141137417715

• Binary: 100110011101001001101111111000110010111110011₂
• Hexadecimal: 0x133A4DFC65F3
• Base-36: 7HS3RDC6R

Squares and roots of 21141137417715

• 21141137417715 squared (21141137417715²) is 446947691314709258395821225
• 21141137417715 cubed (21141137417715³) is 9448982560614733424438234616043288000875
• The square root of 21141137417715 is 4597949.2621945057
• The cube root of 21141137417715 is 27650.9113417505

Scales and comparisons

• 21,141,137,417,715 seconds is equal to 672,222 years, 40 weeks, 2 days, 11 hours, 35 minutes, 15 seconds.
• To count from 1 to 21,141,137,417,715 would take you about one million, six hundred eighty thousand, five hundred fifty-six 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 21141137417715 cubic inches would be around 2304.2 feet tall.

Recreational maths with 21141137417715

• 21141137417715 backwards is 51771473114112
• 21141137417715 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21141137417715's digits is 45
• More coming soon!