21023549882712

Names of 21023549882712

• Cardinal: 21023549882712 can be written as Twenty-one trillion, twenty-three billion, five hundred forty-nine million, eight hundred eighty-two thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 2.1023549882712 × 10¹³

Factors of 21023549882712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3367

Divisors of 21023549882712

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 53 54 72 78 81 104 106 108 117 127 156 159 162 169 212 216 234 243 254 312 318 324 338 351 381 424 468 477 486 507 508 636 648 676 689 702 729 762 936 954 972 1014 1016 1053 1143 1272 1352 1378 1404 1431 1458 1521 1524 1651 1908 1944 2028 2067 2106 2286 2756 2808 2862 2916 3042 3048 3159 3169 3302 3429 3816 4056 4134 4212 4293 4563 4572 4953 5512 5724 5832 6084 6201 6318 6338 6604 6731 6858 8268 8424 8586 8957 9126 9144 9477 9507 9906 10287 11448 12168 12402 12636 12676 12879 13208 13462 13689 13716 14859 16536 17172 17914 18252 18603 18954 19014 19812 20193 20574 21463 24804 25272 25352 25758 26871 26924 27378 27432 28521 29718 30861 34344 35828 36504 37206 37908 38028 38637 39624 40386 41067 41148 41197 42926 44577 49608 51516 53742 53848 54756 55809 57042 59436 60579 61722 64389 71656 74412 75816 76056 77274 80613 80772 82134 82296 82394 85563 85852 87503 89154 92583 103032 107484 109512 111618 114084 118872 121158 123201 123444 123591 128778 133731 148824 154548 161226 161544 164268 164788 167427 167957 171126 171704 175006 178308 181737 185166 193167 214968 223236 228168 241839 242316 246402 246888 247182 256689 257556 262509 267462 309096 322452 328536 329576 334854 335914 342252 350012 356616 363474 370332 370773 386334 401193 402463 446472 483678 484632 492804 494364 502281 503871 513378 515112 525018 534924 535561 545211 579501 644904 669708 671828 684504 700024 725517 726948 740664 741546 770067 772668 787527 802386 804926 967356 985608 988728 1004562 1007742 1026756 1050036 1069848 1071122 1090422 1112319 1137539 1159002 1203579 1207389 1339416 1343656 1451034 1453896 1483092 1511613 1540134 1545336 1575054 1604772 1606683 1609852 1635633 1738503 1934712 2009124 2015484 2053512 2100072 2142244 2176551 2180844 2183441 2224638 2275078 2310201 2318004 2362581 2407158 2414778 2902068 2966184 3023226 3080268 3150108 3209544 3213366 3219704 3271266 3336957 3412617 3477006 3622167 4018248 4030968 4284488 4353102 4361688 4366882 4449276 4534839 4550156 4620402 4636008 4725162 4814316 4820049 4829556 4906899 5215509 5232019 5804136 6046452 6160536 6300216 6426732 6529653 6542532 6550323 6673914 6825234 6954012 7087743 7244334 8706204 8733764 8898552 9069678 9100312 9240804 9450324 9628632 9640098 9659112 9813798 10010871 10237851 10431018 10464038 10866501 12092904 12853464 13059306 13085064 13100646 13347828 13604517 13650468 13908024 14175486 14460147 14488668 15646527 15696057 17412408 17467528 18139356 18481608 18900648 19280196 19627596 19650969 20021742 20475702 20862036 20928076 21263229 21330539 21733002 26118612 26201292 26695656 27209034 27300936 28350972 28384733 28920294 28977336 30032613 30713553 31293054 31392114 32599503 36278712 38560392 39255192 39301938 40043484 40813551 40951404 41724072 41856152 42526458 42661078 43380441 43466004 47088171 52237224 52402584 54418068 56701944 56769466 57840588 58952907 60065226 61427106 62586108 62784228 63789687 63991617 65199006 68016247 78603876 80086968 81627102 81902808 85052916 85154199 85322156 86760882 86932008 92140659 94176342 97798509 108836136 113538932 115681176 117905814 120130452 122440653 122854212 125172216 125568456 127579374 127983234 130141323 130398012 136032494 141264513 157207752 163254204 170105832 170308398 170644312 173521764 176858721 184281318 188352684 191974851 195597018 204048741 227077864 235811628 240260904 244881306 245708424 255158748 255462597 255966468 260282646 260796024 272064988 276421977 277297007 282529026 293395527 326508408 340616796 347043528 353717442 368562636 376705368 383949702 390423969 391194036 408097482 423793539 471623256 489762612 510317496 510925194 511932936 520565292 530576163 544129976 552843954 554594014 565058052 575924553 586791054 612146223 681233592 707434884 737125272 766387791 767899404 780847938 782388072 816194964 829265931 831891021 847587078 979525224 1021850388 1041130584 1061152326 1105687908 1109188028 1130116104 1151849106 1173582108 1224292446 1271380617 1414869768 1532775582 1535798808 1561695876 1591728489 1632389928 1658531862 1663782042 1695174156 1727773659 1836438669 2043700776 2122304652 2211375816 2218376056 2299163373 2303698212 2347164216 2448584892 2495673063 2542761234 3065551164 3123391752 3183456978 3317063724 3327564084 3390348312 3455547318 3604861091 3672877338 3814141851 4244609304 4598326746 4607396424 4897169784 4991346126 5085522468 5183320977 5509316007 6131102328 6366913956 6634127448 6655128168 6897490119 6911094636 7209722182 7345754676 7487019189 7628283702 9196653492 9982692252 10171044936 10366641954 10814583273 11018632014 12733827912 13794980238 13822189272 14419444364 14691509352 14974038378 15256567404 15549962931 16527948021 18393306984 19965384504 20692470357 20733283908 21629166546 22037264028 22461057567 27589960476 28838888728 29948076756 30513134808 31099925862 32443749819 33055896042 41384940714 41466567816 43258333092 44074528056 44922115134 49583844063 55179920952 59896153512 62199851724 64887499638 66111792084 67383172701 82769881428 86516666184 89844230268 97331249457 99167688126 124399703448 129774999276 132223584168 134766345402 165539762856 179688460536 194662498914 198335376252 202149518103 259549998552 269532690804 291993748371 389324997828 396670752504 404299036206 539065381608 583987496742 778649995656 808598072412 875981245113 1167974993484 1617196144824 1751962490226 2335949986968 2627943735339 3503924980452 5255887470678 7007849960904 10511774941356 21023549882712
• Sum of all divisors σ(n): 65739364646400
• Sum of proper divisors (its aliquot sum) s(n): 44715814763688
• 21023549882712 is an abundant number, because the sum of its proper divisors (44715814763688) is greater than itself. Its abundance is 23692264880976

Bases of 21023549882712

• Binary: 100110001111011101101001110010000000101011000₂
• Hexadecimal: 0x131EED390158
• Base-36: 7GA32SDI0

Squares and roots of 21023549882712

• 21023549882712 squared (21023549882712²) is 441989649670879748956474944
• 21023549882712 cubed (21023549882712³) is 9292191447498141915575754813324166768128
• The square root of 21023549882712 is 4585144.4778449457
• The cube root of 21023549882712 is 27599.5509810693

Scales and comparisons

• 21,023,549,882,712 seconds is equal to 668,483 years, 44 weeks, 3 days, 15 hours, 25 minutes, 12 seconds.
• To count from 1 to 21,023,549,882,712 would take you about one million, six hundred seventy-one thousand, two hundred 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 21023549882712 cubic inches would be around 2300 feet tall.

Recreational maths with 21023549882712

• 21023549882712 backwards is 21728894532012
• 21023549882712 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21023549882712's digits is 54
• More coming soon!