56491942617880

Names of 56491942617880

• Cardinal: 56491942617880 can be written as Fifty-six trillion, four hundred ninety-one billion, nine hundred forty-two million, six hundred seventeen thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 5.649194261788 × 10¹³

Factors of 56491942617880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 743

Divisors of 56491942617880

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 28 35 40 44 49 55 56 70 77 88 98 110 140 154 196 197 220 245 280 308 343 385 392 394 440 490 521 539 616 686 770 788 980 985 1042 1078 1372 1379 1540 1576 1715 1960 1970 2084 2156 2167 2401 2605 2695 2744 2758 3080 3430 3647 3773 3940 4168 4312 4334 4802 5210 5390 5516 5731 6860 6895 7294 7546 7880 8668 9604 9653 10420 10780 10835 11032 11462 12005 13720 13790 14588 15092 15169 17336 18235 18865 19208 19306 20840 21560 21670 22924 24010 25529 26411 27580 28655 29176 30184 30338 36470 37730 38612 40117 43340 45848 48020 48265 51058 52822 55160 57310 60676 67571 72940 75460 75845 77224 80234 86680 96040 96530 102116 102637 105644 106183 114620 121352 127645 132055 135142 145880 150920 151690 160468 178703 193060 200585 204232 205274 211288 212366 229240 255290 264110 270284 271441 280819 303380 320936 337855 357406 386120 401170 410548 424732 472997 510580 513185 528220 530915 540568 542882 561638 606760 675710 714812 718459 743281 802340 821096 849464 893515 945994 1021160 1026370 1056440 1061830 1085764 1123276 1129007 1250921 1351420 1357205 1404095 1429624 1436918 1486562 1604680 1787030 1891988 1900087 1965733 2052740 2123660 2171528 2246552 2258014 2364985 2501842 2702840 2714410 2808190 2873836 2973124 2985851 3574060 3592295 3716405 3783976 3800174 3931466 4105480 4247320 4516028 4729970 5003684 5029213 5202967 5428820 5616380 5645035 5747672 5946248 5971702 6254605 7148120 7184590 7432810 7600348 7862932 7903049 9032056 9459940 9500435 9828665 10007368 10058426 10405934 10857640 11232760 11290070 11943404 12509210 13300609 13760131 14369180 14865620 14929255 15200696 15725864 15806098 18919880 19000870 19657330 20116852 20811868 20900957 22580140 23886808 25018420 25146065 26014835 26601218 27520262 28738360 29731240 29858510 31612196 35204491 38001740 39314660 39515245 40233704 41623736 41801914 45160280 50036840 50292130 52029670 53202436 53473877 55040524 55321343 59717020 63224392 66503045 68800655 70408982 76003480 78629320 79030490 83603828 93104263 100584260 104059340 104504785 106404872 106947754 110081048 110642686 119434040 133006090 137601310 140817964 146306699 158060980 167207656 176022455 186208526 201168520 208118680 209009570 213895508 221285372 246431437 266012180 267369385 275202620 276606715 281635928 292613398 316121960 352044910 372417052 374317139 387249401 418019140 427791016 442570744 465521315 492862874 532024360 534738770 550405240 553213430 585226796 588212647 651729841 704089820 731533495 744834104 748634278 774498802 836038280 931042630 985725748 1024146893 1069477540 1106426860 1170453592 1176425294 1232157185 1303459682 1408179640 1463066990 1497268556 1548997604 1862085260 1871585695 1936247005 1971451496 2048293786 2138955080 2212853720 2352850588 2464314370 2606919364 2620219973 2710745807 2926133980 2941063235 2994537112 3097995208 3258649205 3724170520 3743171390 3872494010 4096587572 4117488529 4705701176 4928628740 5120734465 5213838728 5240439946 5421491614 5852267960 5882126470 6517298410 7169028251 7486342780 7744988020 8193175144 8234977058 9857257480 10241468930 10480879892 10842983228 11764252940 13034596820 13101099865 13553729035 14338056502 14972685560 15489976040 16469954116 18341539811 20482937860 20587442645 20961759784 21685966456 23528505880 26069193640 26202199730 27107458070 28676113004 28822419703 32939908232 35845141255 36683079622 40965875720 41174885290 52404399460 54214916140 57352226008 57644839406 71690282510 73366159244 82349770580 91707699055 104808798920 108429832280 115289678812 128390778677 143380565020 144112098515 146732318488 164699541160 183415398110 201756937921 230579357624 256781557354 286761130040 288224197030 366830796220 403513875842 513563114708 576448394060 641953893385 733661592440 807027751684 1008784689605 1027126229416 1152896788120 1283907786770 1412298565447 1614055503368 2017569379210 2567815573540 2824597130894 4035138758420 5135631147080 5649194261788 7061492827235 8070277516840 11298388523576 14122985654470 28245971308940 56491942617880
• Sum of all divisors σ(n): 162896546743920
• Sum of proper divisors (its aliquot sum) s(n): 106404604126040
• 56491942617880 is an abundant number, because the sum of its proper divisors (106404604126040) is greater than itself. Its abundance is 49912661508160

Bases of 56491942617880

• Binary: 1100110110000100001110001011000010001100011000₂
• Hexadecimal: 0x33610E2C2318
• Base-36: K0W1G20IG

Squares and roots of 56491942617880

• 56491942617880 squared (56491942617880²) is 3191339580741846627695694400
• 56491942617880 cubed (56491942617880³) is 180284972469437616813452956015140455872000
• The square root of 56491942617880 is 7516112.2009906159
• The cube root of 56491942617880 is 38370.3272419265

Scales and comparisons

• 56,491,942,617,880 seconds is equal to 1,796,269 years, 1 week, 5 days, 10 hours, 44 minutes, 40 seconds.
• To count from 1 to 56,491,942,617,880 would take you about four million, four hundred ninety thousand, six hundred seventy-two 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 56491942617880 cubic inches would be around 3197.5 feet tall.

Recreational maths with 56491942617880

• 56491942617880 backwards is 08871624919465
• 56491942617880 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 56491942617880's digits is 70
• More coming soon!