20700516480

Names of 20700516480

• Cardinal: 20700516480 can be written as Twenty billion, seven hundred million, five hundred sixteen thousand, four hundred eighty.

Scientific notation

• Scientific notation: 2.070051648 × 10¹⁰

Factors of 20700516480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 77

Divisors of 20700516480

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 28 30 32 34 35 40 42 43 48 49 51 56 60 64 68 70 80 84 85 86 96 98 102 105 112 119 120 128 129 136 140 147 160 168 170 172 192 196 204 210 215 224 238 240 245 255 258 272 280 294 301 320 336 340 343 344 357 384 392 408 420 430 448 476 480 490 510 516 544 560 588 595 602 640 645 672 680 686 688 714 731 735 784 816 833 840 860 896 903 952 960 980 1020 1029 1032 1088 1120 1176 1190 1204 1290 1344 1360 1372 1376 1428 1462 1470 1505 1568 1632 1666 1680 1715 1720 1785 1806 1849 1904 1920 1960 2040 2058 2064 2107 2176 2193 2240 2352 2380 2408 2499 2580 2688 2720 2744 2752 2856 2924 2940 3010 3136 3264 3332 3360 3430 3440 3570 3612 3655 3698 3808 3920 4080 4116 4128 4165 4214 4386 4480 4515 4704 4760 4816 4998 5117 5145 5160 5440 5488 5504 5547 5712 5831 5848 5880 6020 6272 6321 6528 6664 6720 6860 6880 7140 7224 7310 7396 7616 7840 8160 8232 8256 8330 8428 8772 9030 9245 9408 9520 9632 9996 10234 10290 10320 10535 10880 10965 10976 11094 11424 11662 11696 11760 12040 12495 12642 12943 13328 13440 13720 13760 14280 14448 14620 14749 14792 15232 15351 15680 16320 16464 16512 16660 16856 17493 17544 18060 18490 18816 19040 19264 19992 20468 20580 20640 21070 21930 21952 22188 22848 23324 23392 23520 24080 24990 25284 25585 25886 26656 27440 27520 27735 28560 28896 29155 29240 29498 29584 30702 31360 31433 31605 32640 32928 33320 33712 34986 35088 35819 36120 36980 38080 38528 38829 39984 40936 41160 41280 42140 43860 43904 44247 44376 45696 46648 46784 47040 48160 49980 50568 51170 51772 53312 54880 55470 57120 57792 58310 58480 58996 59168 61404 62866 63210 64715 65856 66640 67424 69972 70176 71638 72240 73745 73960 76160 76755 77658 79968 81872 82320 82560 84280 87465 87720 88494 88752 90601 93296 93568 94080 94299 96320 99960 101136 102340 103544 106624 107457 109760 110940 114240 115584 116620 116960 117992 118336 122808 125732 126420 129430 131712 133280 134848 139944 140352 143276 144480 147490 147920 153510 155316 157165 159936 163744 164640 168560 174930 175440 176988 177504 179095 181202 186592 188598 192640 194145 199920 202272 204680 207088 214914 219520 220031 221235 221880 228480 233240 233920 235984 236672 245616 250733 251464 252840 258860 266560 269696 271803 279888 280704 286552 288960 294980 295840 307020 310632 314330 319872 327488 329280 337120 349860 350880 353976 355008 358190 362404 373184 377196 388290 399840 404544 409360 414176 429828 440062 442470 443760 453005 466480 467840 471495 471968 491232 501466 502928 505680 517720 533120 537285 543606 559776 573104 577920 589960 591680 614040 621264 628660 634207 654976 658560 660093 674240 699720 701760 707952 710016 716380 724808 746368 752199 754392 776580 799680 809088 818720 828352 859656 880124 884940 887520 906010 932960 942990 943936 982464 1002932 1005856 1011360 1035440 1074570 1087212 1100155 1119552 1146208 1179920 1183360 1228080 1242528 1253665 1257320 1268414 1320186 1348480 1359015 1399440 1403520 1415904 1432760 1449616 1504398 1508784 1540217 1553160 1599360 1637440 1656704 1719312 1760248 1769880 1775040 1812020 1865920 1885980 1887872 1902621 1964928 2005864 2011712 2022720 2070880 2149140 2174424 2200310 2239104 2292416 2359840 2456160 2485056 2507330 2514640 2536828 2640372 2718030 2798880 2831808 2865520 2899232 3008796 3017568 3080434 3106320 3171035 3274880 3300465 3438624 3520496 3539760 3550080 3624040 3731840 3760995 3771960 3805242 4011728 4023424 4045440 4141760 4298280 4348848 4400620 4584832 4620651 4719680 4912320 4970112 5014660 5029280 5073656 5280744 5436060 5597760 5663616 5731040 5798464 6017592 6035136 6160868 6212640 6342070 6600930 6877248 7040992 7079520 7248080 7521990 7543920 7610484 7701085 8023456 8283520 8596560 8697696 8801240 9241302 9439360 9513105 9824640 10029320 10058560 10147312 10561488 10781519 10872120 11195520 11462080 11596928 12035184 12070272 12321736 12425280 12684140 13201860 13754496 14081984 14159040 14496160 15043980 15087840 15220968 15402170 16046912 17193120 17395392 17602480 18482604 19026210 20058640 20117120 20294624 21122976 21563038 21744240 22924160 23103255 24070368 24643472 24850560 25368280 26403720 28163968 28318080 28992320 30087960 30175680 30441936 30804340 32093824 32344557 34386240 34790784 35204960 36965208 38052420 40117280 40589248 42245952 43126076 43488480 46206510 48140736 49286944 50736560 52807440 53907595 57984640 60175920 60351360 60883872 61608680 64689114 68772480 70409920 73930416 76104840 80234560 81178496 84491904 86252152 86976960 92413020 96281472 98573888 101473120 105614880 107815190 120351840 121767744 123217360 129378228 140819840 147860832 152209680 160469120 161722785 172504304 173953920 184826040 197147776 202946240 211229760 215630380 240703680 243535488 246434720 258756456 295721664 304419360 323445570 345008608 369652080 405892480 422459520 431260760 481407360 492869440 517512912 591443328 608838720 646891140 690017216 739304160 862521520 985738880 1035025824 1217677440 1293782280 1380034432 1478608320 1725043040 2070051648 2587564560 2957216640 3450086080 4140103296 5175129120 6900172160 10350258240 20700516480
• Sum of all divisors σ(n): 83413152000
• Sum of proper divisors (its aliquot sum) s(n): 62712635520
• 20700516480 is an abundant number, because the sum of its proper divisors (62712635520) is greater than itself. Its abundance is 42012119040

Bases of 20700516480

• Binary: 10011010001110110001101000010000000₂
• Hexadecimal: 0x4D1D8D080
• Base-36: 9ICJWQO

Squares and roots of 20700516480

• 20700516480 squared (20700516480²) is 428511382538751590400
• 20700516480 cubed (20700516480³) is 8870406936111011535701409792000
• The square root of 20700516480 is 143876.7405802619
• The cube root of 20700516480 is 2745.7462160167

Scales and comparisons

• 20,700,516,480 seconds is equal to 658 years, 11 weeks, 7 hours, 28 minutes.
• To count from 1 to 20,700,516,480 would take you about one thousand, three hundred sixteen 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 20700516480 cubic inches would be around 228.8 feet tall.

Recreational maths with 20700516480

• 20700516480 backwards is 08461500702
• The number of decimal digits it has is: 11
• The sum of 20700516480's digits is 33
• More coming soon!