12799479275440

Names of 12799479275440

• Cardinal: 12799479275440 can be written as Twelve trillion, seven hundred ninety-nine billion, four hundred seventy-nine million, two hundred seventy-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.279947927544 × 10¹³

Factors of 12799479275440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 145

Divisors of 12799479275440

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 26 31 40 44 52 55 62 65 80 83 88 104 110 124 130 143 155 166 169 176 208 220 248 260 286 310 332 338 341 403 415 440 496 520 572 620 664 676 682 715 806 830 845 880 913 961 1040 1079 1144 1240 1328 1352 1364 1430 1612 1660 1690 1705 1826 1859 1922 2015 2158 2197 2288 2480 2573 2704 2728 2860 3224 3320 3380 3410 3652 3718 3844 4030 4316 4394 4433 4565 4805 5146 5239 5395 5456 5720 6448 6640 6760 6820 6889 7304 7436 7688 8060 8632 8788 8866 9130 9295 9610 10292 10478 10571 10790 10985 11440 11869 12493 12865 13520 13640 13778 14027 14608 14872 15376 16120 17264 17576 17732 18260 18590 19220 20584 20956 21142 21580 21970 22165 23738 24167 24986 25730 26195 27280 27556 28054 28303 29744 32240 33449 34445 35152 35464 36520 37180 38440 41168 41912 42284 43160 43940 44330 47476 48334 49972 51460 52390 52855 55112 56108 56606 57629 59345 62465 66898 68107 68890 70135 70928 73040 74360 75779 76880 79763 83824 84568 86320 87880 88660 89557 94952 96668 99944 102920 104780 105710 110224 112216 113212 115258 118690 120835 124930 133796 136214 137423 137780 140270 141515 148720 151558 154297 159526 162409 167245 169136 175760 177320 179114 182351 189904 193336 199888 205840 209560 211420 213559 224432 226424 230516 237380 241670 249860 267592 272428 274846 275560 280540 283030 288145 303116 308594 319052 324818 334490 340535 354640 358228 364702 367939 378895 386672 398815 419120 422840 427118 434837 447785 452848 461032 474760 483340 499720 535184 544856 549692 551120 561080 566060 576290 606232 617188 638104 649636 668980 681070 687115 716456 729404 735878 749177 757790 771485 797630 812045 845680 854236 869674 877393 895570 911755 922064 949520 966680 985127 999440 1036919 1067795 1089712 1099384 1122160 1132120 1152580 1164241 1212464 1234376 1276208 1299272 1337960 1362140 1374230 1432912 1458808 1471756 1498354 1515580 1542970 1595260 1624090 1708472 1739348 1754786 1786499 1791140 1823510 1839695 1933360 1970254 2005861 2073838 2111317 2135590 2174185 2198768 2264240 2305160 2328482 2349149 2468752 2598544 2675920 2724280 2748460 2776267 2917616 2943512 2996708 3031160 3085940 3190520 3248180 3416944 3478696 3509572 3572998 3582280 3647020 3679390 3745885 3940508 4011722 4147676 4222634 4271180 4348370 4386965 4610320 4656964 4698298 4783207 4925635 5184595 5448560 5496920 5552534 5652881 5821205 5887024 5993416 6062320 6171880 6381040 6496360 6620329 6957392 7019144 7145996 7164560 7294040 7358780 7491770 7881016 8023444 8295352 8445268 8542360 8696740 8773930 8932495 9313928 9396596 9566414 9851270 10029305 10369190 10556585 10993840 11105068 11305762 11406109 11642410 11745745 11986832 12343760 12806651 12992720 13240658 13479947 13881335 14038288 14291992 14588080 14717560 14983540 15135133 15762032 16046888 16590704 16890536 17084720 17393480 17547860 17864990 18627856 18793192 19132828 19702540 20058610 20738380 21113170 22210136 22611524 22812218 23224487 23284820 23491490 23916035 25613302 26481316 26959894 27762670 28264405 28583984 29435120 29967080 30270266 30538937 32093776 33101645 33781072 34786960 35095720 35729980 36091471 37586384 38265656 39405080 40117220 41476760 42226340 44420272 45223048 45624436 46448974 46569640 46982980 47832070 51226604 52962632 53919788 55525340 56528810 57030545 59934160 60540532 61077874 62181691 64033255 66203290 67399735 70191440 71459960 72182942 72823619 75675665 76531312 78810160 80234440 82953520 84452680 86064277 90446096 91248872 92897948 93139280 93965960 95664140 102453208 105925264 107839576 111050680 113057620 114061090 116122435 121081064 122155748 124363382 128066510 132406580 134799470 142919920 144365884 145647238 148279417 151351330 152694685 160468880 166486463 168905360 172128554 175239311 180457355 182497744 185795896 187931920 191328280 204906416 215679152 222101360 226115240 228122180 232244870 242162128 244311496 248726764 256133020 264813160 269598940 288731768 291294476 296558834 302702660 305389370 310908455 332972926 344257108 350478622 360914710 364118095 371591792 382656560 397006181 430321385 452230480 456244360 464489740 469189123 488622992 497453528 512266040 529626320 539197880 577463536 582588952 593117668 605405320 610778740 621816910 665945852 688514216 700957244 721829420 728236190 741397085 794012362 832432315 860642770 876196555 912488720 928979480 938378246 946707047 994907056 1024532080 1078395760 1118835601 1165177904 1186235336 1210810640 1221557480 1243633820 1331891704 1377028432 1401914488 1443658840 1456472380 1482794170 1588024724 1664864630 1721285540 1752393110 1857958960 1876756492 1893414094 1927632421 1985030905 2237671202 2345945615 2372470672 2443114960 2487267640 2663783408 2803828976 2887317680 2912944760 2965588340 3176049448 3329729260 3442571080 3504786220 3753512984 3786828188 3855264842 3970061810 4475342404 4691891230 4733535235 4974535280 5161080353 5594178005 5825889520 5931176680 6352098896 6659458520 6885142160 7009572440 7507025968 7573656376 7710529684 7940123620 8950684808 9383782460 9467070470 9638162105 10322160706 11188356010 11862353360 12307191611 13318917040 14019144880 14544862813 15147312752 15421059368 15880247240 17901369616 18767564920 18934140940 19276324210 20644321412 22376712020 24614383222 25805401765 29089725626 30842118736 31760494480 37535129840 37868281880 38552648420 41288642824 44753424040 49228766444 51610803530 58179451252 61535958055 72724314065 75736563760 77105296840 82577285648 89506848080 98457532888 103221607060 116358902504 123071916110 145448628130 154210593680 159993490943 196915065776 206443214120 232717805008 246143832220 290897256260 319986981886 412886428240 492287664440 581794512520 639973963772 799967454715 984575328880 1163589025040 1279947927544 1599934909430 2559895855088 3199869818860 6399739637720 12799479275440
• Sum of all divisors σ(n): 36782399838240
• Sum of proper divisors (its aliquot sum) s(n): 23982920562800
• 12799479275440 is an abundant number, because the sum of its proper divisors (23982920562800) is greater than itself. Its abundance is 11183441287360

Bases of 12799479275440

• Binary: 10111010010000011100011010100101111110110000₂
• Hexadecimal: 0xBA41C6A5FB0
• Base-36: 4JBZZHK8G

Squares and roots of 12799479275440

• 12799479275440 squared (12799479275440²) is 163826669722418067387193600
• 12799479275440 cubed (12799479275440³) is 2096896063876443791085801833263005184000
• The square root of 12799479275440 is 3577635.9897899059
• The cube root of 12799479275440 is 23391.8246914325

Scales and comparisons

• 12,799,479,275,440 seconds is equal to 406,983 years, 44 weeks, 1 day, 5 hours, 50 minutes, 40 seconds.
• To count from 1 to 12,799,479,275,440 would take you about one million, seventeen thousand, four hundred fifty-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 12799479275440 cubic inches would be around 1949.3 feet tall.

Recreational maths with 12799479275440

• 12799479275440 backwards is 04457297499721
• The number of decimal digits it has is: 14
• The sum of 12799479275440's digits is 70
• More coming soon!