2128727524320

Names of 2128727524320

• Cardinal: 2128727524320 can be written as Two trillion, one hundred twenty-eight billion, seven hundred twenty-seven million, five hundred twenty-four thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.12872752432 × 10¹²

Factors of 2128727524320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 37599

Divisors of 2128727524320

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 41 45 48 54 60 72 80 81 82 90 96 107 108 120 123 135 144 160 162 164 180 205 214 216 240 246 270 288 321 324 328 360 369 405 410 428 432 480 492 535 540 615 642 648 656 720 738 810 820 856 864 963 984 1070 1080 1107 1230 1284 1296 1312 1440 1476 1605 1620 1640 1712 1845 1926 1968 2140 2160 2214 2460 2568 2592 2889 2952 3210 3240 3280 3321 3424 3690 3852 3936 4280 4320 4387 4428 4815 4920 5136 5535 5778 5904 6420 6480 6560 6642 7380 7704 8560 8667 8774 8856 9630 9840 10272 11070 11556 11808 12840 12960 13161 13284 14445 14760 15408 16605 17120 17334 17548 17712 19260 19680 21935 22140 23112 25680 26322 26568 28890 29520 30816 33210 34668 35096 35424 37441 38520 39483 43335 43870 44280 46224 51360 52644 53136 57780 59040 65805 66420 69336 70192 74882 77040 78966 86670 87740 88560 92448 105288 106272 112323 115560 118449 131610 132840 138672 140384 149764 154080 157932 173340 175480 177120 187205 197415 210576 224646 231120 236898 263220 265680 277344 299528 315864 336969 346680 350960 355347 374410 394830 421152 449292 462240 473796 526440 531360 561615 592245 599056 631728 673938 693360 701920 710694 748820 789660 898584 947592 1010907 1052880 1123230 1184490 1198112 1263456 1347876 1386720 1421388 1497640 1535081 1579320 1684845 1776735 1797168 1895184 2021814 2105760 2246460 2368980 2695752 2842776 2995280 3032721 3070162 3158640 3369690 3553470 3594336 3790368 4006187 4043628 4492920 4605243 4737960 5054535 5391504 5685552 5990560 6065442 6140324 6317280 6739380 7106940 7675405 8012374 8087256 8985840 9210486 9475920 10109070 10783008 11371104 12018561 12130884 12280648 13478760 13815729 14213880 15163605 15350810 16024748 16174512 17971680 18420972 18951840 20030935 20218140 23026215 24037122 24261768 24561296 26957520 27631458 28427760 30327210 30701620 32049496 32349024 36055683 36841944 40061870 40436280 41447187 46052430 48074244 48523536 49122592 53915040 55262916 56855520 60092805 60654420 61403240 64098992 69078645 72111366 73683888 80123740 80872560 82894374 92104860 96148488 97047072 108167049 110525832 120185610 121308840 122806480 124341561 128197984 138157290 144222732 147367776 160247480 161745120 164253667 165788748 180278415 184209720 192296976 207235935 216334098 221051664 240371220 242617680 245612960 248683122 276314580 288445464 320494960 324501147 328507334 331577496 360556830 368419440 384593952 414471870 432668196 442103328 480742440 485235360 492761001 497366244 540835245 552629160 576890928 621707805 640989920 649002294 657014668 663154992 721113660 736838880 821268335 828943740 865336392 961484880 985522002 994732488 1081670490 1105258320 1153781856 1243415610 1298004588 1314029336 1326309984 1442227320 1478283003 1622505735 1642536670 1657887480 1730672784 1922969760 1971044004 1989464976 2163340980 2210516640 2463805005 2486831220 2596009176 2628058672 2884454640 2956566006 3245011470 3285073340 3315774960 3461345568 3942088008 3978929952 4326681960 4434849009 4927610010 4973662440 5192018352 5256117344 5768909280 5913132012 6490022940 6570146680 6631549920 7391415015 7884176016 8653363920 8869698018 9855220020 9947324880 10384036704 11826264024 12980045880 13140293360 13304547027 14782830030 15768352032 17306727840 17739396036 19710440040 19894649760 22174245045 23652528048 25960091760 26280586720 26609094054 29565660060 35478792072 39420880080 44348490090 47305056096 51920183520 53218188108 59131320120 66522735135 70957584144 78841760160 88696980180 106436376216 118262640240 133045470270 141915168288 177393960360 212872752432 236525280480 266090940540 354787920720 425745504864 532181881080 709575841440 1064363762160 2128727524320
• Sum of all divisors σ(n): 7768000681056
• Sum of proper divisors (its aliquot sum) s(n): 5639273156736
• 2128727524320 is an abundant number, because the sum of its proper divisors (5639273156736) is greater than itself. Its abundance is 3510545632416

Bases of 2128727524320

• Binary: 11110111110100010000011000100001111100000₂
• Hexadecimal: 0x1EFA20C43E0
• Base-36: R5X9EM00

Squares and roots of 2128727524320

• 2128727524320 squared (2128727524320²) is 4531480872797556191462400
• 2128727524320 cubed (2128727524320³) is 9646288059853774623997842672365568000
• The square root of 2128727524320 is 1459015.9438196691
• The cube root of 2128727524320 is 12863.9208285531

Scales and comparisons

• 2,128,727,524,320 seconds is equal to 67,686 years, 49 weeks, 3 days, 1 hour, 12 minutes.
• To count from 1 to 2,128,727,524,320 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 2128727524320 cubic inches would be around 1072 feet tall.

Recreational maths with 2128727524320

• 2128727524320 backwards is 0234257278212
• 2128727524320 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2128727524320's digits is 45
• More coming soon!