20827787888124

Names of 20827787888124

• Cardinal: 20827787888124 can be written as Twenty trillion, eight hundred twenty-seven billion, seven hundred eighty-seven million, eight hundred eighty-eight thousand, one hundred twenty-four.

Scientific notation

• Scientific notation: 2.0827787888124 × 10¹³

Factors of 20827787888124

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 71

Divisors of 20827787888124

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 59 63 81 84 98 108 118 126 147 162 177 189 196 236 243 252 294 324 343 354 378 413 441 486 531 567 588 686 708 729 756 826 882 972 1029 1062 1134 1239 1323 1372 1458 1593 1652 1701 1764 2058 2124 2187 2268 2401 2478 2646 2891 2916 3087 3186 3402 3717 3969 4116 4374 4779 4802 4956 5103 5292 5782 6174 6372 6804 7203 7434 7938 8673 8748 9261 9558 9604 10206 11151 11564 11907 12348 14337 14406 14868 15309 15876 16807 17346 18522 19116 20237 20412 21609 22302 23814 26019 27783 28674 28812 30618 33453 33614 34692 35721 37044 40474 43011 43218 44604 47628 50421 52038 55566 57348 60711 61236 64827 66906 67228 71442 78057 80948 83349 86022 86436 100359 100842 104076 107163 111132 117649 121422 129033 129654 133812 141659 142884 151263 156114 166698 172044 182133 194481 200718 201684 214326 234171 235298 242844 250047 258066 259308 283318 301077 302526 312228 333396 352947 364266 388962 401436 424977 428652 453789 468342 470596 500094 516132 546399 566636 583443 602154 605052 702513 705894 728532 750141 777924 823543 849954 903231 907578 936684 991613 1000188 1058841 1092798 1166886 1204308 1274931 1361367 1405026 1411788 1500282 1639197 1647086 1699908 1750329 1806462 1815156 1983226 2107539 2117682 2185596 2333772 2470629 2549862 2722734 2810052 2974839 3000564 3176523 3278394 3294172 3500658 3612924 3824793 3966452 4084101 4215078 4235364 4917591 4941258 5099724 5250987 5445468 5764801 5949678 6322617 6353046 6556788 6941291 7001316 7411887 7649586 8168202 8430156 8924517 9529569 9835182 9882516 10501974 11474379 11529602 11899356 12252303 12645234 12706092 13882582 14752773 14823774 15299172 16336404 17294403 17849034 19059138 19670364 20823873 21003948 22235661 22948758 23059204 24504606 25290468 26773551 27765164 28588707 29505546 29647548 34423137 34588806 35698068 36756909 38118276 40353607 41647746 44258319 44471322 45897516 48589037 49009212 51883209 53547102 57177414 59011092 62471619 66706983 68846274 69177612 73513818 80320653 80707214 83295492 85766121 88516638 88942644 97178074 103269411 103766418 107094204 114354828 121060821 124943238 133413966 137692548 145767111 147027636 155649627 160641306 161414428 171532242 177033276 187414857 194356148 200120949 206538822 207532836 240961959 242121642 249886476 257298363 266827932 291534222 309808233 311299254 321282612 340123259 343064484 363182463 374829714 400241898 413077644 437301333 466948881 481923918 484243284 514596726 562244571 583068444 600362847 619616466 622598508 680246518 722885877 726364926 749659428 800483796 874602666 933897762 963847836 1020369777 1029193452 1089547389 1124489142 1200725694 1239232932 1311903999 1360493036 1400846643 1445771754 1452729852 1686733713 1749205332 1801088541 1867795524 2040739554 2168657631 2179094778 2248978284 2380862813 2401451388 2623807998 2801693286 2891543508 3061109331 3268642167 3373467426 3602177082 3935711997 4081479108 4202539929 4337315262 4358189556 4761725626 5060201139 5247615996 5603386572 6122218662 6537284334 6746934852 7142588439 7204354164 7871423994 8405079858 8674630524 9183327993 9523451252 9805926501 10120402278 11807135991 12244437324 12607619787 13074568668 14285176878 15180603417 15742847988 16810159716 18366655986 19611853002 20240804556 21427765317 23614271982 25215239574 27549983979 28570353756 29417779503 30361206834 35421407973 36733311972 39223706004 42855530634 47228543964 50430479148 55099967958 58835559006 60722413668 64283295951 70842815946 82649951937 85711061268 88253338509 106264223919 110199935916 117671118012 128566591902 141685631892 165299903874 176506677018 192849887853 212528447838 247949855811 257133183804 330599807748 353013354036 385699775706 425056895676 495899711622 578549663559 743849567433 771399551412 991799423244 1157099327118 1487699134866 1735648990677 2314198654236 2975398269732 3471297981354 5206946972031 6942595962708 10413893944062 20827787888124
• Sum of all divisors σ(n): 64856316940800
• Sum of proper divisors (its aliquot sum) s(n): 44028529052676
• 20827787888124 is an abundant number, because the sum of its proper divisors (44028529052676) is greater than itself. Its abundance is 23200741164552

Bases of 20827787888124

• Binary: 100101111000101011000111001100000010111111100₂
• Hexadecimal: 0x12F158E605FC
• Base-36: 7DS5J5FR0

Squares and roots of 20827787888124

• 20827787888124 squared (20827787888124²) is 433796748312684791940239376
• 20827787888124 cubed (20827787888124³) is 9035026660414511543125490609474067570624
• The square root of 20827787888124 is 4563747.1323599865
• The cube root of 20827787888124 is 27513.6187699171

Scales and comparisons

• 20,827,787,888,124 seconds is equal to 662,259 years, 11 weeks, 6 days, 19 hours, 35 minutes, 24 seconds.
• To count from 1 to 20,827,787,888,124 would take you about one million, six hundred fifty-five thousand, six hundred forty-eight 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 20827787888124 cubic inches would be around 2292.8 feet tall.

Recreational maths with 20827787888124

• 20827787888124 backwards is 42188878772802
• The number of decimal digits it has is: 14
• The sum of 20827787888124's digits is 72
• More coming soon!