20718810112

Names of 20718810112

• Cardinal: 20718810112 can be written as Twenty billion, seven hundred eighteen million, eight hundred ten thousand, one hundred twelve.

Scientific notation

• Scientific notation: 2.0718810112 × 10¹⁰

Factors of 20718810112

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 120

Divisors of 20718810112

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 17 22 26 28 29 32 34 41 44 52 56 58 64 68 77 82 88 91 104 112 116 119 128 136 143 154 164 176 182 187 203 208 221 224 232 238 256 272 286 287 308 319 328 352 364 374 377 406 416 442 448 451 464 476 493 512 533 544 572 574 616 638 656 697 704 728 748 754 812 832 884 896 902 928 952 986 1001 1024 1066 1088 1144 1148 1189 1232 1276 1309 1312 1394 1408 1456 1496 1508 1547 1624 1664 1768 1792 1804 1856 1904 1972 2002 2132 2176 2233 2288 2296 2378 2431 2464 2552 2618 2624 2639 2788 2816 2912 2992 3016 3094 3157 3248 3328 3451 3536 3584 3608 3712 3731 3808 3944 4004 4147 4264 4352 4466 4576 4592 4756 4862 4879 4928 5104 5236 5248 5278 5423 5576 5632 5824 5863 5984 6032 6188 6314 6409 6496 6656 6902 7072 7168 7216 7424 7462 7616 7667 7888 8008 8294 8323 8528 8704 8932 9061 9152 9184 9512 9724 9758 9856 10208 10472 10496 10556 10846 11152 11264 11648 11726 11968 12064 12376 12628 12818 12992 13079 13312 13804 14144 14432 14848 14924 15232 15334 15457 15776 16016 16588 16646 17017 17056 17408 17864 18122 18304 18368 19024 19448 19516 19712 20213 20416 20944 20992 21112 21692 22304 23296 23452 23936 24128 24752 25256 25636 25984 26158 27608 28288 28864 29029 29696 29848 30464 30668 30914 31552 32032 33176 33292 34034 34112 35728 36244 36608 36736 37961 38048 38896 39032 39424 40426 40832 41041 41888 41984 42224 43384 44608 44863 46592 46904 47872 48256 49504 50512 51272 51968 52316 53669 55216 56576 57728 58058 59696 60928 61336 61828 63104 63427 64064 66352 66584 68068 68224 70499 71456 72488 73216 73472 75922 76096 77792 78064 78848 80852 81664 82082 83776 84448 86768 89216 89726 91553 93184 93808 95744 96512 99008 99671 101024 102544 103936 104632 107338 108199 110432 113152 115456 116116 119392 121856 122672 123656 126208 126854 128128 132704 133168 136136 136448 140998 141491 142912 144976 146432 146944 151844 152192 155584 156128 161704 163328 164164 167552 168896 170027 173536 178432 179452 183106 187616 191488 193024 198016 199342 202048 205088 207872 209264 214676 216398 220864 222343 226304 230912 232232 238784 245344 247312 252416 253708 256256 262769 265408 266336 272272 272896 281996 282982 285824 289952 293888 303688 304384 311168 312256 323408 326656 328328 335104 337792 340054 347072 356864 358904 366212 375232 386048 396032 398684 404096 410176 418528 429352 432796 441728 444686 461824 464464 477568 490688 493493 494624 504832 507416 512512 525538 530816 532672 544544 545792 563992 565964 571648 579904 607376 608768 622336 624512 646816 656656 670208 675584 680108 694144 697697 713728 717808 732424 750464 792064 797368 808192 820352 837056 858704 865592 883456 889372 928928 955136 981376 986986 989248 1014832 1025024 1051076 1061632 1065344 1089088 1127984 1131928 1143296 1159808 1190189 1214752 1217536 1244672 1249024 1293632 1313312 1340416 1351168 1360216 1388288 1395394 1435616 1464848 1500928 1556401 1584128 1594736 1616384 1640704 1674112 1717408 1731184 1766912 1778744 1839383 1857856 1910272 1962752 1973972 1978496 2029664 2102152 2123264 2130688 2178176 2255968 2263856 2286592 2319616 2380378 2429504 2489344 2498048 2587264 2626624 2702336 2720432 2776576 2790788 2871232 2890459 2929696 3001856 3112802 3189472 3232768 3281408 3348224 3434816 3462368 3533824 3557488 3678766 3715712 3820544 3925504 3947944 3956992 4059328 4204304 4246528 4261376 4356352 4511936 4527712 4639232 4760756 4859008 4996096 5174528 5253248 5440864 5553152 5581576 5742464 5780918 5859392 6003712 6225604 6378944 6562816 6696448 6869632 6924736 7114976 7357532 7431424 7851008 7895888 7913984 8118656 8408608 8522752 8712704 9023872 9055424 9278464 9521512 9718016 10349056 10506496 10881728 11163152 11484928 11561836 11718784 12451208 12757888 13392896 13739264 13849472 14229952 14715064 14862848 15791776 15827968 16237312 16817216 17425408 18047744 18110848 19043024 19436032 20233213 20698112 21012992 21763456 22326304 22969856 23123672 23437568 24902416 25515776 27478528 27698944 28459904 29430128 29725696 31583552 32474624 33634432 36095488 36221696 38086048 38872064 40466426 42025984 43526912 44652608 45939712 46247344 46875136 49804832 51031552 54957056 55397888 56919808 58860256 63167104 64949248 67268864 72190976 72443392 76172096 80932852 87053824 89305216 92494688 93750272 99609664 102063104 110795776 113839616 117720512 126334208 134537728 144886784 152344192 161865704 174107648 178610432 184989376 199219328 227679232 235441024 252668416 269075456 304688384 323731408 357220864 369978752 398438656 470882048 505336832 609376768 647462816 714441728 739957504 796877312 941764096 1218753536 1294925632 1479915008 1593754624 1883528192 2589851264 2959830016 5179702528 10359405056 20718810112
• Sum of all divisors σ(n): 62396490240
• Sum of proper divisors (its aliquot sum) s(n): 41677680128
• 20718810112 is an abundant number, because the sum of its proper divisors (41677680128) is greater than itself. Its abundance is 20958870016

Bases of 20718810112

• Binary: 10011010010111011111111010000000000₂
• Hexadecimal: 0x4D2EFF400
• Base-36: 9ING074

Squares and roots of 20718810112

• 20718810112 squared (20718810112²) is 429269092457113452544
• 20718810112 cubed (20718810112³) is 8893944813569505126899859324928
• The square root of 20718810112 is 143940.3005137893
• The cube root of 20718810112 is 2746.5548090725

Scales and comparisons

• 20,718,810,112 seconds is equal to 658 years, 41 weeks, 2 days, 1 hour, 1 minute, 52 seconds.
• To count from 1 to 20,718,810,112 would take you about one thousand, three hundred seventeen 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 20718810112 cubic inches would be around 228.9 feet tall.

Recreational maths with 20718810112

• 20718810112 backwards is 21101881702
• The number of decimal digits it has is: 11
• The sum of 20718810112's digits is 31
• More coming soon!