19984826469972

Names of 19984826469972

• Cardinal: 19984826469972 can be written as Nineteen trillion, nine hundred eighty-four billion, eight hundred twenty-six million, four hundred sixty-nine thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.9984826469972 × 10¹³

Factors of 19984826469972

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1373

Divisors of 19984826469972

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 31 39 42 49 52 62 73 78 84 91 93 98 124 146 147 151 156 182 186 196 217 219 273 292 294 302 343 364 372 403 434 438 453 511 546 588 604 637 651 686 806 868 876 906 949 1022 1029 1057 1092 1093 1209 1274 1302 1372 1519 1533 1612 1812 1898 1911 1963 2044 2058 2114 2186 2263 2418 2548 2604 2821 2847 3038 3066 3171 3279 3577 3796 3822 3926 4116 4228 4372 4459 4526 4557 4681 4836 5642 5694 5889 6076 6132 6342 6558 6643 6789 7154 7399 7644 7651 7852 8463 8918 9052 9114 9362 10633 10731 11023 11284 11388 11778 12684 13116 13286 13377 13578 13741 14043 14209 14308 14798 15302 15841 16926 17836 18228 18724 19747 19929 21266 21462 22046 22197 22953 23556 25039 26572 26754 27156 27482 28086 28418 29419 29596 30604 31682 31899 32767 33069 33852 33883 39494 39858 41223 42532 42627 42924 44092 44394 45906 46501 47523 50078 51793 53508 53557 54964 56172 56836 58838 59241 60853 63364 63798 65534 66138 67766 75117 77161 78988 79716 79789 82446 85254 88257 88788 91812 93002 95046 96187 98301 99463 100156 101649 103586 107114 110887 117676 118482 121706 127596 131068 132276 135532 138229 139503 143299 150234 154322 155379 159578 160671 164892 165043 170508 176514 182559 186004 190092 192374 196602 198926 203298 205933 207172 214228 221774 229369 231483 236964 237181 239367 243412 276458 279006 286598 288561 298389 300468 308644 310758 319156 321342 325507 330086 332661 341713 353028 365118 374899 384748 393204 397852 406596 411866 414687 425971 429897 440479 443548 458738 462966 474362 478734 495129 540127 552916 558012 558523 573196 577122 596778 617799 621516 642684 651014 660172 665322 673309 683426 688107 696241 711543 730236 749798 776209 823732 829374 851942 859794 880958 917476 925932 948724 957468 976521 990258 1003093 1025139 1037257 1080254 1117046 1124697 1154244 1155301 1193556 1235598 1277913 1302028 1321437 1330644 1346618 1366852 1376214 1392482 1423086 1441531 1499596 1552418 1605583 1620381 1658748 1660267 1675569 1703884 1719588 1761916 1953042 1980516 2006186 2019927 2050278 2074514 2088723 2145559 2160508 2234092 2249394 2310602 2328627 2391991 2471196 2473459 2555826 2642874 2693236 2752428 2784964 2846172 2883062 2981797 3009279 3083353 3104836 3111771 3211166 3240762 3320534 3351138 3465903 3780889 3906084 3909661 4012372 4039854 4100556 4149028 4177446 4291118 4324593 4442269 4498788 4621204 4657254 4783982 4816749 4873687 4946918 4980801 5111652 5116333 5285748 5766124 5963594 6018558 6166706 6223542 6422332 6436677 6481524 6641068 6702276 6931806 7021651 7175973 7260799 7420377 7561778 7819322 8079708 8087107 8354892 8582236 8649186 8884538 8945391 9250059 9314508 9567964 9633498 9747374 9893836 9961602 10090717 10232666 11342667 11621869 11728983 11927188 12037116 12048139 12333412 12447084 12873354 13326807 13863612 14043302 14351946 14521598 14621061 14840754 15018913 15123556 15348999 15638644 16174214 16743937 17298372 17314213 17769076 17890782 18500118 19266996 19494748 19923204 20181434 20465332 20872579 21064953 21583471 21782397 22685334 23243738 23457966 24096278 24261321 25746708 26653614 27367627 28086604 28703892 29043196 29242122 29681508 30037826 30272151 30697998 31095883 32154967 32348428 33487874 34628426 34865607 35781564 35814331 36144417 37000236 40362868 41745158 42129906 43166942 43564794 45056739 45370668 46487476 46915932 48192556 48522642 49151557 50231811 50825593 51942639 53307228 54735254 56609749 58484244 60075652 60544302 61395996 62191766 62617737 64309934 64750413 66512329 66975748 69256852 69731214 71628662 72288834 82102881 83490316 84259812 84336973 86333884 87129588 90113478 93287649 96464901 97045284 98303114 100463622 101651186 103885278 105132391 107442993 109470508 113219498 117207559 121088604 121199491 124383532 125235474 128619868 129500826 133024658 139462428 143257324 144577668 147454671 151084297 152476779 156625807 164205762 168673946 169829247 180226956 186575298 192929802 196606228 199536987 200927244 203302372 207770556 210264782 214885986 217671181 225084769 226438996 234415118 242398982 250470948 250700317 253010919 259001652 266049316 294909342 302168594 304953558 313251614 315397173 328411524 337347892 339658494 351622677 355779151 363598473 373150596 373492309 385859604 399073974 420529564 429771972 435342362 450169538 453252891 465586303 468830236 469877421 484797964 501400634 506021838 589818684 590358811 604337188 609907116 626503228 630794346 653013543 675254307 679316988 703245354 711558302 727196946 735926737 746984618 752100951 798147948 848396437 870684724 900339076 906505782 931172606 939754842 1002801268 1012043676 1067337453 1096380649 1120476927 1180717622 1261588692 1306027086 1350508614 1396758909 1406490708 1423116604 1454393892 1471853474 1493969236 1504201902 1523698267 1575593383 1696792874 1754902219 1771076433 1813011564 1862345212 1879509684 2134674906 2192761298 2207780211 2240953854 2361435244 2545189311 2612054172 2614446163 2701017228 2793517818 2943706948 3008403804 3047396534 3151186766 3259104121 3289141947 3393585748 3509804438 3542152866 4132511677 4269349812 4385522596 4415560422 4481907708 4571094801 4726780149 4855400017 5090378622 5228892326 5264706657 5587035636 6094793068 6302373532 6518208242 6578283894 7019608876 7084305732 7674664543 7843338489 8265023354 8831120844 9142189602 9453560298 9710800034 9777312363 10180757244 10457784652 10529413314 11029153681 12397535031 13036416484 13156567788 14566200051 15349329086 15686676978 16530046708 18284379204 18301123141 18907120596 19421600068 19554624726 21058826628 22058307362 22813728847 23023993629 24795070062 29132400102 30698658172 31373353956 33087461043 33987800119 36602246282 39109249452 44116614724 45627457694 46047987258 49590140124 53722651801 54903369423 58264800204 66174922086 67975600238 68441186541 73204492564 91254915388 92095974516 101963400357 107445303602 109806738846 128107861987 132349844172 135951200476 136882373082 161167955403 203926800714 214890607204 219613477692 237914600833 256215723974 273764746164 322335910806 384323585961 407853601428 475829201666 512431447948 644671821612 713743802499 768647171922 951658403332 1427487604998 1537294343844 1665402205831 2854975209996 3330804411662 4996206617493 6661608823324 9992413234986 19984826469972
• Sum of all divisors σ(n): 61743133491200
• Sum of proper divisors (its aliquot sum) s(n): 41758307021228
• 19984826469972 is an abundant number, because the sum of its proper divisors (41758307021228) is greater than itself. Its abundance is 21773480551256

Bases of 19984826469972

• Binary: 100100010110100010100011110111000111001010100₂
• Hexadecimal: 0x122D147B8E54
• Base-36: 730WHOQQC

Squares and roots of 19984826469972

• 19984826469972 squared (19984826469972²) is 399393289034893510617680784
• 19984826469972 cubed (19984826469972³) is 7981805574633717572530475963796257418048
• The square root of 19984826469972 is 4470439.1808827909
• The cube root of 19984826469972 is 27137.3098796903

Scales and comparisons

• 19,984,826,469,972 seconds is equal to 635,455 years, 34 weeks, 3 days, 22 hours, 6 minutes, 12 seconds.
• To count from 1 to 19,984,826,469,972 would take you about one million, five hundred eighty-eight thousand, six hundred thirty-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 19984826469972 cubic inches would be around 2261.4 feet tall.

Recreational maths with 19984826469972

• 19984826469972 backwards is 27996462848991
• 19984826469972 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 19984826469972's digits is 84
• More coming soon!