28088010943920

Names of 28088010943920

• Cardinal: 28088010943920 can be written as Twenty-eight trillion, eighty-eight billion, ten million, nine hundred forty-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.808801094392 × 10¹³

Factors of 28088010943920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5316

Divisors of 28088010943920

• 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 30 36 40 45 48 53 60 72 80 90 106 120 144 159 180 212 240 265 281 318 360 424 477 530 562 599 636 720 795 843 848 954 1060 1124 1198 1272 1405 1590 1686 1797 1908 2120 2248 2385 2396 2529 2544 2810 2995 3180 3372 3594 3816 4215 4240 4373 4496 4770 4792 5058 5391 5620 5990 6360 6744 7188 7632 8430 8746 8985 9540 9584 10116 10782 11240 11980 12645 12720 13119 13488 14376 14893 16860 17492 17970 19080 20232 21564 21865 22480 23960 25290 26238 26955 28752 29786 31747 33720 34984 35940 38160 39357 40464 43128 43730 44679 47920 50580 52476 53910 59572 63494 65595 67440 69968 71880 74465 78714 86256 87460 89358 95241 101160 104952 107820 119144 126988 131190 134037 143760 148930 157428 158735 168319 174920 178716 190482 196785 202320 209904 215640 223395 231769 238288 253976 262380 268074 285723 297860 314856 317470 336638 349840 357432 380964 393570 431280 446790 463538 476205 504957 507952 524760 536148 571446 595720 629712 634940 670185 673276 695307 714864 761928 787140 841595 893580 927076 952410 1009914 1049520 1072296 1142892 1158845 1191440 1228813 1269880 1340370 1346552 1390614 1428615 1514871 1523856 1574280 1683190 1787160 1854152 1904820 2019828 2085921 2144592 2285784 2317690 2457626 2524785 2539760 2619427 2680740 2693104 2781228 2857230 3029742 3148560 3366380 3476535 3574320 3686439 3708304 3809640 4039656 4171842 4571568 4635380 4915252 5049570 5238854 5361480 5562456 5714460 6059484 6144065 6732760 6953070 7372878 7574355 7619280 7858281 8079312 8343684 8920907 9270760 9830504 10099140 10429605 10477708 10722960 11059317 11124912 11428920 12118968 12288130 13097135 13465520 13906140 14745756 15148710 15716562 16687368 17841814 18432195 18541520 19661008 20198280 20859210 20955416 22118634 22857840 23574843 24237936 24576260 26194270 26762721 27812280 29491512 30297420 31433124 33374736 35683628 36864390 39291405 40396560 41718420 41910832 44237268 44604535 47149686 49152520 52388540 53525442 55296585 55624560 58983024 60594840 62866248 65127089 71367256 73728780 78582810 80288163 83436840 88474536 89209070 94299372 98305040 104777080 107050884 110593170 117874215 121189680 125732496 130254178 133813605 138829631 142734512 147457560 157165620 160576326 166873680 176949072 178418140 188598744 195381267 209554160 214101768 221186340 235748430 260508356 267627210 277659262 294915120 314331240 321152652 325635445 356836280 377197488 390762534 401440815 416488893 428203536 442372680 471496860 521016712 535254420 555318524 586143801 628662480 642305304 651270890 694148155 713672560 736058987 781525068 802881630 832977786 884745360 942993720 976906335 1042033424 1070508840 1110637048 1172287602 1249466679 1284610608 1302541780 1388296310 1472117974 1563050136 1605763260 1665955572 1885987440 1953812670 2082444465 2141017680 2208176961 2221274096 2344575204 2498933358 2605083560 2776592620 2930719005 2944235948 3126100272 3211526520 3331911144 3680294935 3907625340 4164888930 4416353922 4689150408 4997866716 5210167120 5553185240 5861438010 5888471896 6247333395 6423053040 6624530883 6663822288 7360589870 7815250680 8329777860 8832707844 9378300816 9995733432 11040884805 11106370480 11722876020 11776943792 12494666790 13249061766 14721179740 15630501360 16659555720 17665415688 19991466864 22081769610 23445752040 24989333580 26498123532 29442359480 33122654415 33319111440 35330831376 39011126311 44163539220 46891504080 49978667160 52996247064 58884718960 66245308830 78022252622 88327078440 99957334320 105992494128 117033378933 132490617660 156044505244 176654156880 195055631555 234066757866 264981235320 312089010488 351100136799 390111263110 468133515732 529962470640 585166894665 624178020976 702200273598 780222526220 936267031464 1170333789330 1404400547196 1560445052440 1755500683995 1872534062928 2340667578660 2808801094392 3120890104880 3511001367990 4681335157320 5617602188784 7022002735980 9362670314640 14044005471960 28088010943920
• Sum of all divisors σ(n): 96633830217600
• Sum of proper divisors (its aliquot sum) s(n): 68545819273680
• 28088010943920 is an abundant number, because the sum of its proper divisors (68545819273680) is greater than itself. Its abundance is 40457808329760

Bases of 28088010943920

• Binary: 110011000101110111111111010100010110110110000₂
• Hexadecimal: 0x198BBFEA2DB0
• Base-36: 9YFGCI6K0

Squares and roots of 28088010943920

• 28088010943920 squared (28088010943920²) is 788936358785769689384966400
• 28088010943920 cubed (28088010943920³) is 22159653079631094678205555297121484288000
• The square root of 28088010943920 is 5299812.3498780595
• The cube root of 28088010943920 is 30397.6722825003

Scales and comparisons

• 28,088,010,943,920 seconds is equal to 893,111 years, 45 weeks, 6 hours, 12 minutes.
• To count from 1 to 28,088,010,943,920 would take you about two million, two hundred thirty-two thousand, seven hundred seventy-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 28088010943920 cubic inches would be around 2533.1 feet tall.

Recreational maths with 28088010943920

• 28088010943920 backwards is 02934901088082
• The number of decimal digits it has is: 14
• The sum of 28088010943920's digits is 54
• More coming soon!