2128727476512

Names of 2128727476512

• Cardinal: 2128727476512 can be written as Two trillion, one hundred twenty-eight billion, seven hundred twenty-seven million, four hundred seventy-six thousand, five hundred twelve.

Scientific notation

• Scientific notation: 2.128727476512 × 10¹²

Factors of 2128727476512

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1484

Divisors of 2128727476512

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 23 24 26 28 32 36 39 42 46 48 49 52 56 63 69 72 78 84 91 92 96 98 104 112 117 126 138 144 147 156 161 168 182 184 196 207 208 224 234 252 273 276 288 294 299 312 322 336 364 368 392 414 416 441 468 483 504 546 552 588 598 613 624 637 644 672 728 736 784 819 823 828 882 897 936 966 1008 1092 1104 1127 1176 1196 1226 1248 1274 1288 1449 1456 1568 1638 1646 1656 1764 1794 1839 1872 1911 1932 2016 2093 2184 2208 2254 2352 2392 2452 2469 2548 2576 2691 2898 2912 3276 3292 3312 3381 3528 3588 3678 3744 3822 3864 4186 4291 4368 4508 4704 4784 4904 4938 5096 5152 5382 5517 5733 5761 5796 6279 6552 6584 6624 6762 7056 7176 7356 7407 7644 7728 7969 8372 8582 8736 9016 9568 9808 9876 10143 10192 10699 10764 11034 11466 11522 11592 12558 12873 13104 13168 13524 14099 14112 14352 14651 14712 14814 15288 15456 15938 16744 17164 17283 18032 18837 18929 19616 19752 20286 20384 21398 21528 22068 22932 23044 23184 23907 25116 25746 26208 26336 27048 28198 28704 29302 29424 29628 30037 30576 31876 32097 33488 34328 34566 36064 37674 37858 38619 39504 40327 40572 42297 42796 43056 43953 44136 45864 46088 46368 47814 50232 51492 51849 54096 55783 56396 56787 58604 58848 59256 60074 61152 63752 64194 66976 68656 69132 71721 74893 75348 75716 77238 79008 80654 81144 84594 85592 86112 87906 88272 90111 91728 92176 95628 96291 98693 100464 102984 103698 108192 111566 112792 113574 117208 118512 120148 120981 126891 127504 128388 131859 132503 137312 138264 143442 149786 150696 151432 154476 161308 162288 167349 169188 170361 171184 175812 176544 180222 183287 183456 184352 191256 192582 197386 200928 205968 207396 223132 224679 225584 227148 234416 237024 240296 241962 246077 253782 255008 256776 263718 265006 270333 276528 286884 296079 299572 301392 302864 308952 322616 324576 334698 338376 340722 342368 351624 360444 362943 366574 382512 385164 390481 394772 397509 411936 414792 446264 449358 451168 454296 468832 480592 483924 492154 502047 504499 507564 513552 524251 527436 530012 540666 549861 553056 573768 592158 599144 602784 605728 617904 645232 669396 674037 676752 681444 690851 703248 720888 725886 733148 738231 765024 770328 780962 789544 795018 829584 888237 892528 898716 908592 927521 961184 967848 984308 1004094 1008998 1015128 1027104 1048502 1054872 1060024 1081332 1099722 1147536 1171443 1184316 1192527 1198288 1235808 1283009 1290464 1338792 1348074 1353504 1362888 1381702 1406496 1441776 1451772 1466296 1476462 1513497 1540656 1561924 1572753 1579088 1590036 1649583 1659168 1722539 1776474 1785056 1797432 1817184 1855042 1935696 1968616 2008188 2017996 2030256 2072553 2097004 2109744 2120048 2162664 2199444 2214693 2295072 2342886 2368632 2385054 2396576 2566018 2677584 2696148 2725776 2763404 2782563 2883552 2903544 2932592 2952924 3026994 3081312 3123848 3145506 3158176 3180072 3299166 3445078 3514329 3531493 3552948 3594864 3710084 3849027 3871392 3937232 4016376 4035992 4060512 4145106 4194008 4219488 4240096 4325328 4398888 4429386 4540491 4685772 4718259 4737264 4770108 5132036 5167617 5355168 5392296 5451552 5526808 5565126 5807088 5865184 5905848 6053988 6217659 6247696 6291012 6360144 6558487 6598332 6890156 7028658 7062986 7105896 7189728 7420168 7698054 7874464 8032752 8071984 8290212 8347689 8388016 8650656 8797776 8858772 8981063 9080982 9371544 9436518 9474528 9540216 10264072 10335234 10594479 10784592 11053616 11130252 11547081 11603477 11614176 11811696 12057773 12107976 12435318 12495392 12582024 12720288 13116974 13196664 13780312 14057316 14125972 14211792 14840336 15396108 15502851 16065504 16143968 16580424 16695378 16776032 17595552 17717544 17962126 18161964 18743088 18873036 19080432 19675461 20528144 20670468 21188958 21569184 22107232 22260504 23094162 23206954 23623392 24115546 24215952 24720451 24870636 25164048 26233948 26393328 26943189 27560624 28114632 28251944 28423584 29680672 30792216 31005702 31783437 33160848 33390756 34810431 35435088 35924252 36173319 36323928 37486176 37746072 38160864 39350922 41056288 41340936 42377916 44521008 45909409 46188324 46413908 48231092 48431904 49440902 49741272 50328096 52467896 52786656 53886378 55121248 56229264 56503888 59026383 61584432 62011404 63566874 66321696 66781512 69620862 70870176 71848504 72346638 72647856 74161353 75492144 78701844 80829567 81224339 82681872 84755832 89042016 91818818 92376648 92827816 96462184 98881804 99482544 104431293 104935792 107772756 108519957 112458528 113007776 118052766 123168864 124022808 127133748 133563024 137728227 139241724 143697008 144693276 145295712 148322706 150845201 150984288 157403688 161659134 162448678 165363744 169511664 183637636 184753296 185655632 192924368 197763608 198965088 208862586 209871584 215545512 217039914 222484059 236105532 243673017 248045616 254267496 267126048 275456454 278483448 287394016 289386552 296645412 301690402 314807376 321365863 323318268 324897356 339023328 367275272 369506592 371311264 385848736 395527216 413184681 417725172 431091024 434079828 444968118 452535603 472211064 487346034 496091232 508534992 550912908 556966896 568570373 578773104 593290824 603380804 629614752 642731726 646636536 649794712 731019051 734550544 791054432 826369362 835450344 862182048 868159656 889936236 905071206 944422128 964097589 974692068 1017069984 1055916407 1101825816 1113933792 1137140746 1157546208 1186581648 1206761608 1285463452 1293273072 1299589424 1357606809 1462038102 1469101088 1652738724 1670900688 1705711119 1736319312 1779872472 1810142412 1888844256 1928195178 1949384136 2111832814 2203651632 2274281492 2373163296 2413523216 2570926904 2586546144 2599178848 2715213618 2892292767 2924076204 3167749221 3305477448 3341801376 3411422238 3472638624 3559744944 3620284824 3856390356 3898768272 4223665628 4407303264 4548562984 4827046432 5117133357 5141853808 5430427236 5784585534 5848152408 6335498442 6610954896 6822844476 7119489888 7240569648 7391414849 7712780712 7797536544 8447331256 9097125968 9503247663 10234266714 10283707616 10860854472 11569171068 11696304816 12670996884 13221909792 13645688952 14481139296 14782829698 15425561424 16894662512 18194251936 19006495326 20468533428 21721708944 22174244547 23138342136 23392609632 25341993768 27291377904 29565659396 30851122848 33789325024 38012990652 40937066856 43443417888 44348489094 46276684272 50683987536 54582755808 59131318792 66522733641 76025981304 81874133712 88696978188 92553368544 101367975072 118262637584 133045467282 152051962608 163748267424 177393956376 236525275168 266090934564 304103925216 354787912752 532181869128 709575825504 1064363738256 2128727476512
• Sum of all divisors σ(n): 7935853056768
• Sum of proper divisors (its aliquot sum) s(n): 5807125580256
• 2128727476512 is an abundant number, because the sum of its proper divisors (5807125580256) is greater than itself. Its abundance is 3678398103744

Bases of 2128727476512

• Binary: 11110111110100010000010111000100100100000₂
• Hexadecimal: 0x1EFA20B8920
• Base-36: R5X9DL40

Squares and roots of 2128727476512

• 2128727476512 squared (2128727476512²) is 4531480669257147511686144
• 2128727476512 cubed (2128727476512³) is 9646287409930676520170985347275849728
• The square root of 2128727476512 is 1459015.9274360235
• The cube root of 2128727476512 is 12863.9207322517

Scales and comparisons

• 2,128,727,476,512 seconds is equal to 67,686 years, 49 weeks, 2 days, 11 hours, 55 minutes, 12 seconds.
• To count from 1 to 2,128,727,476,512 would take you about one hundred sixty-nine thousand, two hundred seventeen 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 2128727476512 cubic inches would be around 1072 feet tall.

Recreational maths with 2128727476512

• 2128727476512 backwards is 2156747278212
• The number of decimal digits it has is: 13
• The sum of 2128727476512's digits is 54
• More coming soon!