20160943688160

Names of 20160943688160

• Cardinal: 20160943688160 can be written as Twenty trillion, one hundred sixty billion, nine hundred forty-three million, six hundred eighty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.016094368816 × 10¹³

Factors of 20160943688160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 542

Divisors of 20160943688160

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 66 72 80 81 88 90 96 99 108 110 120 132 135 144 160 162 165 176 180 198 216 220 240 264 270 288 297 324 330 352 360 396 405 432 440 480 495 521 528 540 594 648 660 720 792 810 864 880 891 990 1042 1056 1080 1188 1296 1320 1440 1485 1563 1584 1620 1760 1782 1980 2084 2160 2376 2592 2605 2640 2970 3126 3168 3240 3564 3960 4168 4320 4455 4689 4752 5210 5280 5731 5940 6252 6480 7128 7815 7920 8336 8910 9378 9504 10420 11462 11880 12504 12960 14067 14256 15630 15840 16672 17193 17820 18756 20840 22924 23445 23760 25008 28134 28512 28655 31260 34386 35640 37512 41680 42201 45848 46890 47520 50016 51579 56268 57310 62520 68772 70335 71280 75024 83360 84402 85965 91696 93780 103158 112536 114620 125040 137544 140670 142560 150048 154737 168804 171930 183392 187560 206316 211005 225072 229240 250080 257895 271441 275088 281340 309474 337608 343860 375120 412632 422010 450144 458480 464211 515790 542882 550176 562680 618948 675216 687720 750240 773685 814323 825264 844020 916960 928422 1031580 1085764 1125360 1237896 1350432 1357205 1375440 1547370 1628646 1650528 1688040 1856844 2063160 2171528 2250720 2321055 2442969 2475792 2714410 2750880 2985851 3094740 3257292 3376080 3713688 4071615 4126320 4343056 4642110 4885938 4951584 5428820 5971702 6189480 6514584 6752160 7328907 7427376 8143230 8252640 8686112 8957553 9284220 9771876 10857640 11943404 12214845 12378960 13029168 14657814 14854752 14929255 16286460 17915106 18568440 19543752 21715280 21986721 23886808 24429690 24757920 26058336 26872659 29315628 29858510 32572920 35830212 36644535 37136880 39087504 43430560 43973442 44787765 47773616 48859380 53745318 58631256 59717020 65145840 71660424 73289070 74273760 78175008 80617977 87946884 89575530 95547232 97718760 107490636 109933605 117262512 119434040 130291680 134363295 141420761 143320848 146578140 161235954 175893768 179151060 195437520 214981272 219867210 234525024 238868080 241853931 268726590 282841522 286641696 293156280 322471908 351787536 358302120 390875040 403089885 424262283 429962544 439734420 477736160 483707862 537453180 565683044 586312560 644943816 703575072 707103805 716604240 806179770 848524566 859925088 879468840 967415724 1074906360 1131366088 1172625120 1209269655 1272786849 1289887632 1414207610 1433208480 1555628371 1612359540 1697049132 1758937680 1934831448 2121311415 2149812720 2262732176 2418539310 2545573698 2579775264 2828415220 3111256742 3224719080 3394098264 3517875360 3818360547 3869662896 4242622830 4299625440 4525464352 4666885113 4837078620 5091147396 5656830440 6222513484 6363934245 6449438160 6788196528 7636721094 7739325792 7778141855 8485245660 9333770226 9674157240 10182294792 11313660880 11455081641 12445026968 12727868490 12898876320 13576393056 14000655339 15273442188 15556283710 16970491320 18667540452 19091802735 19348314480 20364589584 22627321760 22910163282 23334425565 24890053936 25455736980 28001310678 30546884376 31112567420 33940982640 37335080904 38183605470 38696628960 40729179168 42001966017 45820326564 46668851130 49780107872 50911473960 56002621356 57275408205 61093768752 62225134840 67881965280 70003276695 74670161808 76367210940 84003932034 91640653128 93337702260 101822947920 112005242712 114550816410 122187537504 124450269680 126005898051 140006553390 149340323616 152734421880 168007864068 183281306256 186675404520 203645895840 210009830085 224010485424 229101632820 248900539360 252011796102 280013106780 305468843760 336015728136 366562612512 373350809040 420019660170 448020970848 458203265640 504023592204 560026213560 610937687520 630029490255 672031456272 746701618080 840039320340 916406531280 1008047184408 1120052427120 1260058980510 1344062912544 1680078640680 1832813062560 2016094368816 2240104854240 2520117961020 3360157281360 4032188737632 5040235922040 6720314562720 10080471844080 20160943688160
• Sum of all divisors σ(n): 77768901723744
• Sum of proper divisors (its aliquot sum) s(n): 57607958035584
• 20160943688160 is an abundant number, because the sum of its proper divisors (57607958035584) is greater than itself. Its abundance is 37447014347424

Bases of 20160943688160

• Binary: 100100101011000010101111000110000100111100000₂
• Hexadecimal: 0x125615E309E0
• Base-36: 759T5BY00

Squares and roots of 20160943688160

• 20160943688160 squared (20160943688160²) is 406463650397158543324185600
• 20160943688160 cubed (20160943688160³) is 8194690766941066411230559576992362496000
• The square root of 20160943688160 is 4490093.9509279759
• The cube root of 20160943688160 is 27216.7931226087

Scales and comparisons

• 20,160,943,688,160 seconds is equal to 641,055 years, 33 weeks, 4 days, 15 hours, 36 minutes.
• To count from 1 to 20,160,943,688,160 would take you about one million, six hundred two 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 20160943688160 cubic inches would be around 2268.1 feet tall.

Recreational maths with 20160943688160

• 20160943688160 backwards is 06188634906102
• 20160943688160 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20160943688160's digits is 54
• More coming soon!