2131744684800

Names of 2131744684800

• Cardinal: 2131744684800 can be written as Two trillion, one hundred thirty-one billion, seven hundred forty-four million, six hundred eighty-four thousand, eight hundred.

Scientific notation

• Scientific notation: 2.1317446848 × 10¹²

Factors of 2131744684800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 308

Divisors of 2131744684800

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 41 48 50 60 64 75 80 82 96 100 120 123 128 150 160 164 192 200 205 240 246 256 257 300 320 328 384 400 410 480 492 514 600 615 640 656 768 771 800 820 960 984 1025 1028 1200 1230 1280 1285 1312 1542 1600 1640 1681 1920 1968 2050 2056 2400 2460 2570 2624 3075 3084 3200 3280 3362 3840 3855 3936 4100 4112 4800 4920 5043 5140 5248 6150 6168 6400 6425 6560 6724 7710 7872 8200 8224 8405 9600 9840 10086 10280 10496 10537 12300 12336 12850 13120 13448 15420 15744 16400 16448 16810 19200 19275 19680 20172 20560 21074 24600 24672 25215 25700 26240 26896 30840 31488 31611 32800 32896 33620 38550 39360 40344 41120 42025 42148 49200 49344 50430 51400 52480 52685 53792 61680 63222 65600 65792 66049 67240 77100 78720 80688 82240 84050 84296 98400 98688 100860 102800 105370 107584 123360 126075 126444 131200 132098 134480 154200 157440 158055 161376 164480 168100 168592 196800 197376 198147 201720 205600 210740 215168 246720 252150 252888 262400 263425 264196 268960 308400 316110 322752 328960 330245 336200 337184 393600 396294 403440 411200 421480 430336 432017 493440 504300 505776 526850 528392 537920 616800 632220 645504 660490 672400 674368 787200 790275 792588 806880 822400 842960 864034 986880 990735 1008600 1011552 1053700 1056784 1075840 1233600 1264440 1291008 1296051 1320980 1344800 1348736 1580550 1585176 1613760 1644800 1651225 1685920 1728068 1981470 2017200 2023104 2107400 2113568 2151680 2160085 2467200 2528880 2592102 2641960 2689600 2697472 2708009 3161100 3170352 3227520 3302450 3371840 3456136 3962940 4034400 4046208 4214800 4227136 4320170 4934400 4953675 5057760 5184204 5283920 5379200 5416018 6322200 6340704 6455040 6480255 6604900 6743680 6912272 7925880 8068800 8092416 8124027 8429600 8454272 8640340 9907350 10115520 10368408 10567840 10758400 10800425 10832036 12644400 12681408 12960510 13209800 13487360 13540045 13824544 15851760 16137600 16248054 16859200 16908544 17280680 19814700 20231040 20736816 21135680 21600850 21664072 25288800 25362816 25921020 26419600 27080090 27649088 31703520 32275200 32401275 32496108 33718400 34561360 39629400 40462080 40620135 41473632 42271360 43201700 43328144 50577600 50725632 51842040 52839200 54160180 55298176 63407040 64802550 64992216 67436800 67700225 69122720 79258800 81240270 82947264 84542720 86403400 86656288 101155200 103684080 105678400 108320360 110596352 111028369 126814080 129605100 129984432 135400450 138245440 158517600 162480540 165894528 172806800 173312576 202310400 203100675 207368160 211356800 216640720 222056738 253628160 259210200 259968864 270800900 276490880 317035200 324961080 331789056 333085107 345613600 346625152 406201350 414736320 422713600 433281440 444113476 518420400 519937728 541601800 552981760 555141845 634070400 649922160 666170214 691227200 693250304 812402700 829472640 866562880 888226952 1036840800 1039875456 1083203600 1110283690 1268140800 1299844320 1332340428 1382454400 1624805400 1658945280 1665425535 1733125760 1776453904 2073681600 2079750912 2166407200 2220567380 2599688640 2664680856 2764908800 2775709225 3249610800 3330851070 3466251520 3552907808 4147363200 4332814400 4441134760 5199377280 5329361712 5551418450 6499221600 6661702140 7105815616 8294726400 8327127675 8665628800 8882269520 10398754560 10658723424 11102836900 12998443200 13323404280 14211631232 16654255350 17331257600 17764539040 21317446848 22205673800 25996886400 26646808560 28423262464 33308510700 35529078080 42634893696 44411347600 51993772800 53293617120 66617021400 71058156160 85269787392 88822695200 106587234240 133234042800 142116312320 177645390400 213174468480 266468085600 355290780800 426348936960 532936171200 710581561600 1065872342400 2131744684800
• Sum of all divisors σ(n): 7239144436804
• Sum of proper divisors (its aliquot sum) s(n): 5107399752004
• 2131744684800 is an abundant number, because the sum of its proper divisors (5107399752004) is greater than itself. Its abundance is 2975655067204

Bases of 2131744684800

• Binary: 11111000001010101111000100111101100000000₂
• Hexadecimal: 0x1F055E27B00
• Base-36: R7B5QTXC

Squares and roots of 2131744684800

• 2131744684800 squared (2131744684800²) is 4544335401173051351040000
• 2131744684800 cubed (2131744684800³) is 9687362837399127902576978952192000000
• The square root of 2131744684800 is 1460049.5487482609
• The cube root of 2131744684800 is 12869.9955360173

Scales and comparisons

• 2,131,744,684,800 seconds is equal to 67,782 years, 46 weeks, 21 hours, 20 minutes.
• To count from 1 to 2,131,744,684,800 would take you about one hundred sixty-nine thousand, four hundred fifty-seven 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 2131744684800 cubic inches would be around 1072.5 feet tall.

Recreational maths with 2131744684800

• 2131744684800 backwards is 0084864471312
• 2131744684800 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2131744684800's digits is 48
• More coming soon!