213268249615680

Names of 213268249615680

• Cardinal: 213268249615680 can be written as Two hundred thirteen trillion, two hundred sixty-eight billion, two hundred forty-nine million, six hundred fifteen thousand, six hundred eighty.

Scientific notation

• Scientific notation: 2.1326824961568 × 10¹⁴

Factors of 213268249615680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 391806766

Divisors of 213268249615680

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 64 70 72 80 81 84 90 96 105 108 112 120 126 135 140 144 160 162 168 180 189 192 210 216 224 240 243 252 270 280 288 315 320 324 336 360 378 405 420 432 448 480 486 504 540 560 567 576 630 648 672 720 756 810 840 864 945 960 972 1008 1080 1120 1134 1215 1260 1296 1344 1440 1512 1620 1680 1701 1728 1890 1944 2016 2160 2240 2268 2430 2520 2592 2835 2880 3024 3240 3360 3402 3780 3888 4032 4320 4536 4860 5040 5184 5670 6048 6480 6720 6804 7560 7776 8505 8640 9072 9720 10080 11340 12096 12960 13608 15120 15552 17010 18144 19440 20160 22680 25920 27216 30240 34020 36288 38880 45360 54432 60480 68040 77760 90720 108864 136080 181440 272160 544320 391806749 783613498 1175420247 1567226996 1959033745 2350840494 2742647243 3134453992 3526260741 3918067490 4701680988 5485294486 5877101235 6268907984 7052521482 7836134980 8227941729 9403361976 10578782223 10970588972 11754202470 12537815968 13713236215 14105042964 15672269960 16455883458 17631303705 18806723952 21157564446 21941177944 23508404940 24683825187 25075631936 27426472430 28210085928 31344539920 31736346669 32911766916 35262607410 37613447904 41139708645 42315128892 43882355888 47016809880 49367650374 52893911115 54852944860 56420171856 62689079840 63472693338 65823533832 70525214820 74051475561 75226895808 82279417290 84630257784 87764711776 94033619760 95209040007 98735300748 105787822230 109705889720 112840343712 123419125935 125378159680 126945386676 131647067664 141050429640 148102951122 158681733345 164558834580 169260515568 175529423552 188067239520 190418080014 197470601496 211575644460 219411779440 222154426683 225680687424 246838251870 253890773352 263294135328 282100859280 296205902244 317363466690 329117669160 338521031136 370257377805 376134479040 380836160028 394941202992 423151288920 438823558880 444308853366 476045200035 493676503740 507781546704 526588270656 564201718560 592411804488 634726933380 658235338320 666463280049 677042062272 740514755610 761672320056 789882405984 846302577840 877647117760 888617706732 952090400070 987353007480 1015563093408 1110772133415 1128403437120 1184823608976 1269453866760 1316470676640 1332926560098 1481029511220 1523344640112 1579764811968 1692605155680 1777235413464 1904180800140 1974706014960 2031126186816 2221544266830 2369647217952 2538907733520 2632941353280 2665853120196 2962059022440 3046689280224 3332316400245 3385210311360 3554470826928 3808361600280 3949412029920 4443088533660 4739294435904 5077815467040 5331706240392 5924118044880 6093378560448 6664632800490 7108941653856 7616723200560 7898824059840 8886177067320 10155630934080 10663412480784 11848236089760 13329265600980 14217883307712 15233446401120 17772354134640 21326824961568 23696472179520 26658531201960 30466892802240 35544708269280 42653649923136 53317062403920 71089416538560 106634124807840 213268249615680
• Sum of all divisors σ(n): 869397237072000
• Sum of proper divisors (its aliquot sum) s(n): 656128987456320
• 213268249615680 is an abundant number, because the sum of its proper divisors (656128987456320) is greater than itself. Its abundance is 442860737840640

Bases of 213268249615680

• Binary: 110000011111011101100010010000101001110101000000₂
• Hexadecimal: 0xC1F762429D40
• Base-36: 23LI2XEC00

Squares and roots of 213268249615680

• 213268249615680 squared (213268249615680²) is 45483346294135992467701862400
• 213268249615680 cubed (213268249615680³) is 9700153650814208727837613090601620242432000
• The square root of 213268249615680 is 14603706.7080820273
• The cube root of 213268249615680 is 59745.9862843711

Scales and comparisons

• 213,268,249,615,680 seconds is equal to 6,781,270 years, 34 weeks, 16 hours, 48 minutes.
• To count from 1 to 213,268,249,615,680 would take you about sixteen million, nine hundred fifty-three thousand, one hundred seventy-six 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 213268249615680 cubic inches would be around 4978.8 feet tall.

Recreational maths with 213268249615680

• 213268249615680 backwards is 086516942862312
• 213268249615680 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 213268249615680's digits is 63
• More coming soon!