21716073732045

Names of 21716073732045

• Cardinal: 21716073732045 can be written as Twenty-one trillion, seven hundred sixteen billion, seventy-three million, seven hundred thirty-two thousand and forty-five.

Scientific notation

• Scientific notation: 2.1716073732045 × 10¹³

Factors of 21716073732045

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2324

Divisors of 21716073732045

• Number of divisors d(n): 512
• Complete list of divisors:
  1 3 5 7 11 15 17 19 21 33 35 49 51 55 57 77 85 95 105 119 133 147 165 187 209 231 245 255 285 323 343 357 385 399 539 561 595 627 665 735 829 833 931 935 969 1029 1045 1155 1309 1433 1463 1615 1617 1715 1785 1995 2261 2487 2499 2695 2793 2805 3135 3553 3773 3927 4145 4165 4299 4389 4655 4845 5145 5803 5831 6517 6545 6783 7165 7315 8085 9119 9163 10031 10241 10659 11305 11319 12435 12495 13965 14093 15751 15763 15827 17409 17493 17765 18865 19551 19635 21495 21945 24361 24871 27227 27357 27489 29015 29155 30093 30723 32585 33915 40621 42279 45595 45815 47253 47289 47481 50155 51205 53295 56595 63833 64141 70217 70465 71687 73083 74613 78755 78815 79135 81681 87045 87465 97755 98651 110257 110341 110789 121805 121863 124355 136135 136785 137445 150465 153615 155023 170527 173261 174097 190589 191499 192423 203105 210651 211395 215061 236265 236445 237405 267767 267971 284347 295953 299497 319165 320705 330771 331023 332367 351085 358435 365415 373065 408405 446831 462859 465069 491519 493255 511581 519783 522291 551285 551705 553945 571767 609315 690557 771799 772387 775115 803301 803913 852635 853041 866305 870485 898491 952945 957495 962115 1053255 1075305 1085161 1187957 1193689 1212827 1218679 1334123 1338835 1339855 1340493 1388577 1421735 1474557 1479765 1497485 1653855 1655115 1661835 1874369 1875797 2071671 2096479 2234155 2314295 2315397 2317161 2325345 2457595 2557905 2598915 2611455 2858835 2945437 3127817 3240013 3255483 3452785 3563871 3581067 3638481 3656037 3858995 3861935 4002369 4016505 4019565 4265205 4492455 4833899 5091449 5402593 5406709 5425805 5623107 5627391 5939785 5968445 6064135 6093395 6289437 6670615 6702465 6942885 7372785 7596127 8315699 8355823 8489789 8836311 9338861 9371845 9378985 9383451 9720039 10358355 10482395 11576985 11585805 13067527 13120583 13130579 14501697 14675353 14727185 15274347 15639085 16200065 16207779 16220127 16277415 17819355 17905335 18192405 18280185 20011845 20195269 20618059 22571183 22680091 22788381 24169495 24947097 25067469 25457245 25469367 27012965 27033545 28016583 28115535 28136955 31447185 35640143 37980635 39202581 39361749 39391737 41578495 41779115 42448945 44026059 44181555 46694305 46917255 48600195 53172889 58209893 59428523 60585807 61854177 65337635 65602915 65652895 67713549 68040273 72508485 73376765 76371735 81038895 81100635 91472689 91844081 91914053 100976345 102727471 103090295 106920429 112855915 113400455 113941905 124735485 125337345 127346835 140082915 141366883 144326413 157998281 158760637 159518667 174629679 178200715 178285569 196012905 196808745 196958685 220130295 222147959 248283013 249481001 265864445 274418067 275532243 275742159 291049465 297142615 302929035 308182413 309270885 338567745 340201365 383710111 407469251 424100649 432979239 457363445 459220405 459570265 473994843 476281911 513637355 534602145 640308823 666443877 706834415 721632065 744849039 748443003 789991405 793803185 797593335 873148395 891427845 989568181 1010284891 1105987967 1110739795 1151130333 1222407753 1241415065 1247405005 1372090335 1377661215 1378710795 1540912065 1555035713 1737981091 1746367007 1918550555 1920926469 2037346255 2120503245 2164896195 2369974215 2381409555 2685970777 2968704543 3030854673 3201544115 3317963901 3332219385 3724245195 3742215015 4220811221 4482161761 4665107139 4947840905 5051424455 5213943273 5239101021 5529939835 5755651665 6112038765 6926977267 7741915769 7775178565 8057912331 8689905455 8731835035 9604632345 10885249991 12165867637 12662433663 13429853885 13446485283 14843522715 15154273365 16589819505 18801795439 20780931801 21104056105 22410808805 23225747307 23325535695 26069716365 26195505105 29545678547 32655749973 34634886335 36497602911 38709578845 40289561655 54426249955 56405386317 60829338185 63312168315 67232426415 76196749937 85161073459 88637035641 94008977195 103904659005 116128736535 131612568073 147728392735 163278749865 182488014555 206819749829 228590249811 255483220377 282026931585 380983749685 394837704219 425805367295 443185178205 620459249487 658062840365 1034098749145 1142951249055 1277416101885 1447738248803 1974188521095 3102296247435 4343214746409 7238691244015 21716073732045
• Sum of all divisors σ(n): 49360803840000
• Sum of proper divisors (its aliquot sum) s(n): 27644730107955
• 21716073732045 is an abundant number, because the sum of its proper divisors (27644730107955) is greater than itself. Its abundance is 5928656375910

Bases of 21716073732045

• Binary: 100111100000000101010110111000101011111001101₂
• Hexadecimal: 0x13C02ADC57CD
• Base-36: 7P485LVIL

Squares and roots of 21716073732045

• 21716073732045 squared (21716073732045²) is 471587858335614854459882025
• 21716073732045 cubed (21716073732045³) is 10241036702753404434630349759372161991125
• The square root of 21716073732045 is 4660050.8293413497
• The cube root of 21716073732045 is 27899.3296996179

Scales and comparisons

• 21,716,073,732,045 seconds is equal to 690,503 years, 50 weeks, 3 days, 23 hours, 20 minutes, 45 seconds.
• To count from 1 to 21,716,073,732,045 would take you about one million, seven hundred twenty-six thousand, two hundred fifty-nine 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 21716073732045 cubic inches would be around 2324.9 feet tall.

Recreational maths with 21716073732045

• 21716073732045 backwards is 54023737061712
• The number of decimal digits it has is: 14
• The sum of 21716073732045's digits is 48
• More coming soon!