20108427037440

Names of 20108427037440

• Cardinal: 20108427037440 can be written as Twenty trillion, one hundred eight billion, four hundred twenty-seven million, thirty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 2.010842703744 × 10¹³

Factors of 20108427037440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 157

Divisors of 20108427037440

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 43 48 56 60 64 70 80 84 86 96 97 105 112 120 128 129 140 160 168 172 192 194 210 215 224 240 256 258 280 291 301 320 336 344 384 388 420 430 448 480 485 516 560 582 602 640 645 672 679 688 768 776 840 860 896 903 960 970 1032 1120 1164 1204 1280 1290 1344 1358 1376 1455 1505 1552 1680 1720 1792 1806 1849 1920 1940 2037 2064 2240 2328 2408 2580 2688 2716 2752 2910 3010 3104 3360 3395 3440 3612 3698 3840 3880 4074 4128 4171 4480 4515 4656 4816 5160 5376 5432 5504 5547 5820 6020 6208 6720 6790 6880 7224 7396 7760 8148 8256 8342 8960 9030 9245 9312 9409 9632 10185 10320 10864 11008 11094 11640 12040 12416 12513 12943 13440 13580 13760 14448 14792 15520 16296 16512 16684 18060 18490 18624 18818 19264 20370 20640 20855 21728 22188 23280 24080 24832 25026 25886 26880 27160 27520 27735 28227 28896 29197 29584 31040 32592 33024 33368 36120 36980 37248 37636 38528 38829 40740 41280 41710 43456 44376 46560 47045 48160 50052 51772 54320 55040 55470 56454 57792 58394 59168 62080 62565 64715 65184 65863 66736 72240 73960 74496 75272 77056 77658 79507 81480 82560 83420 86912 87591 88752 93120 94090 96320 100104 103544 108640 110940 112908 115584 116788 118336 124160 125130 129430 130368 131726 133472 141135 144480 145985 147920 150544 155316 159014 162960 165120 166840 173824 175182 177504 179353 186240 188180 192640 194145 197589 200208 207088 217280 221880 225816 231168 233576 236672 238521 250260 258860 260736 263452 266944 282270 288960 291970 295840 301088 310632 318028 325920 329315 333680 350364 355008 358706 372480 376360 385280 388290 395178 397535 400416 404587 414176 434560 437955 443760 451632 467152 473344 477042 500520 517720 521472 526904 533888 538059 556549 564540 577920 583940 591680 602176 621264 636056 651840 658630 667360 700728 710016 717412 752720 776580 790356 795070 800832 809174 828352 869120 875910 887520 896765 903264 934304 954084 987945 1001040 1035440 1053808 1067776 1076118 1113098 1129080 1155840 1167880 1183360 1192605 1204352 1213761 1242528 1255471 1272112 1303680 1317260 1334720 1401456 1420032 1434824 1505440 1553160 1580712 1590140 1601664 1618348 1656704 1669647 1751820 1775040 1793530 1806528 1868608 1908168 1975890 2002080 2022935 2070880 2107616 2152236 2226196 2258160 2335760 2366720 2385210 2408704 2427522 2485056 2510942 2544224 2607360 2634520 2669440 2690295 2782745 2802912 2832109 2869648 3010880 3106320 3161424 3180280 3203328 3236696 3313408 3339294 3503640 3550080 3587060 3613056 3737216 3766413 3816336 3951780 4004160 4045870 4141760 4215232 4304472 4452392 4516320 4671520 4770420 4855044 4970112 5021884 5088448 5269040 5338880 5380590 5565490 5605824 5664218 5739296 6021760 6068805 6212640 6277355 6322848 6360560 6473392 6678588 7007280 7100160 7174120 7226112 7474432 7532826 7632672 7712179 7903560 8008320 8091740 8283520 8348235 8430464 8496327 8608944 8904784 9032640 9343040 9540840 9710088 9940224 10043768 10176896 10538080 10761180 11130980 11211648 11328436 11478592 12043520 12137610 12425280 12554710 12645696 12721120 12946784 13357176 14014560 14160545 14348240 15065652 15265344 15424358 15807120 16016640 16183480 16567040 16696470 16860928 16992654 17217888 17397241 17809568 18065280 18686080 18832065 19081680 19420176 20087536 20353792 21076160 21522360 22261960 22423296 22656872 22957184 23136537 24275220 24850560 25109420 25291392 25442240 25893568 26714352 28029120 28321090 28696480 30131304 30530688 30848716 31614240 32366960 33392940 33985308 34435776 34794482 35619136 36130560 37372160 37664130 38163360 38560895 38840352 40175072 42152320 42481635 43044720 44523920 45313744 45914368 46273074 48550440 49701120 50218840 50582784 50884480 51787136 52191723 53428704 53985253 56058240 56642180 57392960 60262608 61061376 61697432 63228480 64733920 66785880 67970616 68871552 69588964 71238272 75328260 76326720 77121790 77680704 80350144 84304640 84963270 86089440 86986205 89047840 90627488 92546148 97100880 100437680 101768960 103574272 104383446 106857408 107970506 112116480 113284360 114785920 115682685 120525216 121780687 123394864 126456960 129467840 133571760 135941232 137743104 139177928 142476544 150656520 152653440 154243580 155361408 160700288 161955759 169926540 172178880 173972410 178095680 181254976 185092296 194201760 200875360 208766892 213714816 215941012 226568720 229571840 231365370 241050432 243561374 246789728 252913920 258935680 260958615 267143520 269926265 271882464 278355856 301313040 305306880 308487160 310722816 321400576 323911518 339853080 344357760 347944820 356191360 362509952 365342061 370184592 388403520 401750720 417533784 427429632 431882024 453137440 462730740 482100864 487122748 493579456 517871360 521917230 534287040 539852530 543764928 556711712 602626080 608903435 616974320 647823036 679706160 688715520 695889640 712382720 725019904 730684122 740369184 748081363 776807040 803501440 809778795 835067568 863764048 906274880 925461480 964201728 974245496 987158912 1043834460 1068574080 1079705060 1087529856 1113423424 1205252160 1217806870 1233948640 1295646072 1359412320 1391779280 1461368244 1480738368 1496162726 1553614080 1607002880 1619557590 1670135136 1727528096 1812549760 1826710305 1850922960 1948490992 1974317824 2087668920 2137148160 2159410120 2175059712 2226846848 2244244089 2410504320 2435613740 2467897280 2591292144 2718824640 2783558560 2922736488 2961476736 2992325452 3239115180 3340270272 3455056192 3625099520 3653420610 3701845920 3740406815 3896981984 4175337840 4318820240 4453693696 4488488178 4821008640 4871227480 4935794560 5182584288 5236569541 5437649280 5567117120 5845472976 5922953472 5984650904 6478230360 6680540544 6910112384 7306841220 7403691840 7480813630 7793963968 8350675680 8637640480 8976976356 9742454960 9871589120 10365168576 10473139082 10875298560 11134234240 11221220445 11690945952 11969301808 12956460720 13361081088 13820224768 14613682440 14807383680 14961627260 15587927936 15709708623 16701351360 17275280960 17953952712 19484909920 20730337152 20946278164 22268468480 22442440890 23381891904 23938603616 25912921440 26182847705 29227364880 29614767360 29923254520 31175855872 31419417246 33402702720 34550561920 35907905424 38969819840 41460674304 41892556328 44884881780 46763783808 47877207232 51825842880 52365695410 58454729760 59846509040 62838834492 66805405440 69101123840 71815810848 77939639680 78548543115 83785112656 89769763560 93527567616 95754414464 103651685760 104731390820 116909459520 119693018080 125677668984 143631621696 155879279360 157097086230 167570225312 179539527120 191508828928 207303371520 209462781640 233818919040 239386036160 251355337968 287263243392 314194172460 335140450624 359079054240 418925563280 467637838080 478772072320 502710675936 574526486784 628388344920 670280901248 718158108480 837851126560 957544144640 1005421351872 1256776689840 1340561802496 1436316216960 1675702253120 2010842703744 2513553379680 2872632433920 3351404506240 4021685407488 5027106759360 6702809012480 10054213518720 20108427037440
• Sum of all divisors σ(n): 75925913817600
• Sum of proper divisors (its aliquot sum) s(n): 55817486780160
• 20108427037440 is an abundant number, because the sum of its proper divisors (55817486780160) is greater than itself. Its abundance is 35709059742720

Bases of 20108427037440

• Binary: 100100100100111011011101001101000101100000000₂
• Hexadecimal: 0x1249DBA68B00
• Base-36: 74LOM9UYO

Squares and roots of 20108427037440

• 20108427037440 squared (20108427037440²) is 404348837920048015161753600
• 20108427037440 cubed (20108427037440³) is 8130819104988937841101613145243254784000
• The square root of 20108427037440 is 4484242.0806018045
• The cube root of 20108427037440 is 27193.1404980613

Scales and comparisons

• 20,108,427,037,440 seconds is equal to 639,385 years, 40 weeks, 4 days, 1 hour, 4 minutes.
• To count from 1 to 20,108,427,037,440 would take you about one million, five hundred ninety-eight thousand, four hundred sixty-four 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 20108427037440 cubic inches would be around 2266.1 feet tall.

Recreational maths with 20108427037440

• 20108427037440 backwards is 04473072480102
• 20108427037440 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20108427037440's digits is 42
• More coming soon!