56421831075840

Names of 56421831075840

• Cardinal: 56421831075840 can be written as Fifty-six trillion, four hundred twenty-one billion, eight hundred thirty-one million, seventy-five thousand, eight hundred forty.

Scientific notation

• Scientific notation: 5.642183107584 × 10¹³

Factors of 56421831075840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 346

Divisors of 56421831075840

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 109 120 128 144 160 180 192 218 227 240 256 288 320 327 360 384 436 454 480 512 545 576 640 654 681 720 768 872 908 960 981 1024 1090 1135 1152 1280 1308 1362 1440 1536 1635 1744 1816 1920 1962 2043 2048 2180 2270 2304 2560 2616 2724 2880 3072 3270 3405 3488 3632 3840 3924 4086 4360 4540 4608 4905 5120 5232 5448 5760 6144 6540 6810 6976 7264 7680 7848 8172 8720 9080 9216 9810 10215 10240 10464 10896 11520 11881 13080 13620 13952 14528 15360 15696 16344 17440 18160 18432 19620 20430 20928 21792 23040 23762 24743 26160 27240 27904 29056 30720 31392 32688 34880 35643 36320 39240 40860 41856 43584 46080 47524 49486 51529 52320 54480 55808 58112 59405 62784 65376 69760 71286 72640 74229 78480 81720 83712 87168 92160 95048 98972 103058 104640 106929 108960 111616 116224 118810 123715 125568 130752 139520 142572 145280 148458 154587 156960 163440 167424 174336 178215 190096 197944 206116 209280 213858 217920 222687 223232 232448 237620 247430 251136 257645 261504 279040 285144 290560 296916 309174 313920 326880 334848 348672 356430 371145 380192 395888 412232 418560 427716 435840 445374 463761 464896 475240 494860 502272 515290 523008 534645 558080 570288 581120 593832 618348 627840 653760 669696 697344 712860 742290 760384 772935 791776 824464 837120 855432 871680 890748 927522 950480 989720 1004544 1030580 1046016 1069290 1113435 1116160 1140576 1162240 1187664 1236696 1255680 1307520 1394688 1425720 1484580 1520768 1545870 1583552 1648928 1674240 1710864 1743360 1781496 1855044 1900960 1979440 2009088 2061160 2092032 2138580 2226870 2281152 2318805 2324480 2375328 2473392 2511360 2615040 2696987 2851440 2969160 3041536 3091740 3167104 3297856 3348480 3421728 3486720 3562992 3710088 3801920 3958880 4122320 4184064 4277160 4453740 4562304 4637610 4750656 4946784 5022720 5230080 5393974 5616661 5702880 5938320 6083072 6183480 6334208 6595712 6843456 6973440 7125984 7420176 7603840 7917760 8090961 8244640 8554320 8907480 9124608 9275220 9501312 9893568 10045440 10460160 10787948 11233322 11405760 11876640 12166144 12366960 12668416 13191424 13484935 13686912 14251968 14840352 15207680 15835520 16181922 16489280 16849983 17108640 17814960 18249216 18550440 19002624 19787136 20920320 21575896 22466644 22811520 23753280 24272883 24332288 24733920 25336832 26382848 26969870 27373824 28083305 28503936 29680704 30415360 31671040 32363844 32978560 33699966 34217280 35629920 36498432 37100880 38005248 39574272 40454805 43151792 44933288 45623040 47506560 48545766 49467840 50549949 50673664 52765696 53939740 54747648 56166610 57007872 59361408 60830720 63342080 64727688 65957120 67399932 68434560 71259840 72996864 74201760 76010496 79148544 80909610 84249915 86303584 89866576 91246080 95013120 97091532 98935680 101099898 105531392 107879480 109495296 112333220 114015744 118722816 121364415 121661440 126684160 129455376 131914240 134799864 136869120 142519680 148403520 152020992 158297088 161819220 168499830 172607168 179733152 182492160 190026240 194183064 197871360 202199796 215758960 218990592 224666440 228031488 237445632 242728830 252749745 253368320 258910752 263828480 269599728 273738240 285039360 296807040 316594176 323638440 336999660 345214336 359466304 364984320 380052480 388366128 395742720 404399592 431517920 449332880 456062976 474891264 485457660 505499490 517821504 527656960 539199456 547476480 570078720 593614080 612216049 647276880 673999320 690428672 718932608 760104960 776732256 791485440 808799184 863035840 898665760 949782528 970915320 1010998980 1035643008 1078398912 1094952960 1140157440 1187228160 1224432098 1294553760 1347998640 1380857344 1437865216 1553464512 1582970880 1617598368 1726071680 1797331520 1836648147 1941830640 2021997960 2071286016 2156797824 2280314880 2374456320 2448864196 2589107520 2695997280 2761714688 2875730432 3061080245 3106929024 3235196736 3452143360 3594663040 3673296294 3883661280 4043995920 4142572032 4313595648 4748912640 4897728392 5178215040 5391994560 5509944441 5523429376 5751460864 6122160490 6213858048 6470393472 6904286720 7189326080 7346592588 7767322560 8087991840 8285144064 8627191296 9183240735 9795456784 10356430080 10783989120 11019888882 11502921728 12244320980 12427716096 12940786944 13808573440 14378652160 14693185176 15534645120 16175983680 16570288128 17254382592 18366481470 19590913568 20712860160 21567978240 22039777764 24488641960 24855432192 25881573888 27549722205 27617146880 28757304320 29386370352 31069290240 32351967360 34508765184 36732962940 39181827136 41425720320 43135956480 44079555528 48977283920 49710864384 51763147776 55099444410 57514608640 58772740704 62138580480 64703934720 73465925880 78363654272 82851440640 86271912960 88159111056 97954567840 103526295552 110198888820 117545481408 124277160960 129407869440 146931851760 156727308544 172543825920 176318222112 195909135680 220397777640 235090962816 248554321920 258815738880 293863703520 313454617088 352636444224 391818271360 440795555280 470181925632 517631477760 587727407040 626909234176 705272888448 783636542720 881591110560 940363851264 1175454814080 1253818468352 1410545776896 1567273085440 1763182221120 1880727702528 2350909628160 2821091553792 3134546170880 3526364442240 3761455405056 4701819256320 5642183107584 6269092341760 7052728884480 9403638512640 11284366215168 14105457768960 18807277025280 28210915537920 56421831075840
• Sum of all divisors σ(n): 198231655109670
• Sum of proper divisors (its aliquot sum) s(n): 141809824033830
• 56421831075840 is an abundant number, because the sum of its proper divisors (141809824033830) is greater than itself. Its abundance is 85387992957990

Bases of 56421831075840

• Binary: 1100110101000010111011001100101110100000000000₂
• Hexadecimal: 0x3350BB32E800
• Base-36: JZZTXGCG0

Squares and roots of 56421831075840

• 56421831075840 squared (56421831075840²) is 3183423021950624331831705600
• 56421831075840 cubed (56421831075840³) is 179614555987438218379831763131070152704000
• The square root of 56421831075840 is 7511446.6699724361
• The cube root of 56421831075840 is 38354.4470037779

Scales and comparisons

• 56,421,831,075,840 seconds is equal to 1,794,039 years, 36 weeks, 4 days, 6 hours, 24 minutes.
• To count from 1 to 56,421,831,075,840 would take you about four million, four hundred eighty-five thousand and ninety-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 56421831075840 cubic inches would be around 3196.2 feet tall.

Recreational maths with 56421831075840

• 56421831075840 backwards is 04857013812465
• The number of decimal digits it has is: 14
• The sum of 56421831075840's digits is 54
• More coming soon!