20007801324576

Names of 20007801324576

• Cardinal: 20007801324576 can be written as Twenty trillion, seven billion, eight hundred one million, three hundred twenty-four thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 2.0007801324576 × 10¹³

Factors of 20007801324576

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 9301

Divisors of 20007801324576

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 71 72 78 81 96 104 108 117 142 144 156 162 208 213 216 234 284 288 312 324 351 416 426 432 468 568 624 639 648 702 852 864 923 936 1021 1053 1136 1248 1278 1296 1404 1704 1846 1872 1917 2042 2106 2272 2556 2592 2769 2808 3063 3408 3692 3744 3834 4084 4212 5112 5538 5616 5751 6126 6816 7384 7668 8168 8191 8307 8424 9189 10224 11076 11232 11502 12252 13273 14768 15336 16336 16382 16614 16848 18378 20448 22152 23004 24504 24573 24921 26546 27567 29536 30672 32672 32764 33228 33696 36756 39819 44304 46008 49008 49146 49842 53092 55134 61344 65528 66456 72491 73512 73719 74763 79638 82701 88608 92016 98016 98292 99684 106184 106483 110268 119457 131056 132912 144982 147024 147438 149526 159276 165402 184032 196584 199368 212368 212966 217473 220536 221157 238914 262112 265824 289964 294048 294876 299052 318552 319449 330804 358371 393168 398736 424736 425932 434946 441072 442314 477828 579928 581561 589752 598104 637104 638898 652419 661608 663471 716742 786336 797472 851864 869892 882144 884628 942383 955656 958347 1075113 1159856 1163122 1179504 1196208 1274208 1277796 1304838 1323216 1326942 1433484 1703728 1739784 1744683 1769256 1884766 1911312 1916694 1957257 2150226 2319712 2326244 2359008 2392416 2555592 2609676 2646432 2653884 2827149 2866968 2875041 3407456 3479568 3489366 3538512 3769532 3822624 3833388 3914514 4300452 4652488 5111184 5219352 5234049 5307768 5654298 5733936 5750082 5871771 6959136 6978732 7077024 7539064 7560293 7666776 7829028 8363011 8481447 8600904 8625123 9304976 10222368 10438704 10468098 10615536 11308596 11467872 11500164 11743542 13957464 15078128 15120586 15333552 15658056 15702147 16726022 16962894 17201808 17250246 18609952 20877408 20936196 21231072 22617192 22680879 23000328 23487084 25089033 25444341 27914928 30156256 30241172 30667104 31316112 31404294 33452044 33925788 34403616 34500492 41872392 45234384 45361758 46000656 46974168 47106441 50178066 50888682 55829856 60482344 62632224 62808588 66904088 67851576 68042637 69000984 75267099 76333023 83744784 90468768 90723516 92001312 93948336 94212882 100356132 101777364 108719143 120964688 125617176 133808176 135703152 136085274 138001968 150534198 152666046 167489568 181447032 187896672 188425764 200712264 203554728 204127911 217438286 225801297 241929376 251234352 267616352 271406304 272170548 276003936 301068396 305332092 326157429 362894064 376851528 401424528 407109456 408255822 434876572 451602594 502468704 544341096 593773781 602136792 610664184 612383733 652314858 677403891 725788128 753703056 802849056 814218912 816511644 869753144 903205188 978472287 1088682192 1187547562 1204273584 1221328368 1224767466 1304629716 1354807782 1507406112 1633023288 1739506288 1781321343 1806410376 1956944574 2177364384 2375095124 2408547168 2442656736 2449534932 2609259432 2709615564 2935416861 3266046576 3479012576 3562642686 3612820752 3913889148 4750190248 4899069864 5218518864 5343964029 5419231128 5870833722 6532093152 7125285372 7225641504 7719059153 7827778296 8806250583 9500380496 9798139728 10437037728 10687928058 10838462256 11741667444 14250570744 15438118306 15655556592 16031892087 17612501166 19000760992 19596279456 21375856116 21676924512 23157177459 23483334888 28501141488 30876236612 31311113184 32063784174 35225002332 42751712232 46314354918 46966669776 48095676261 57002282976 61752473224 64127568348 69471532377 70450004664 85503424464 92628709836 93933339552 96191352522 123504946448 128255136696 138943064754 140900009328 171006848928 185257419672 192382705044 208414597131 247009892896 256510273392 277886129508 281800018656 370514839344 384765410088 416829194262 513020546784 555772259016 625243791393 741029678688 769530820176 833658388524 1111544518032 1250487582786 1539061640352 1667316777048 2223089036064 2500975165572 3334633554096 5001950331144 6669267108192 10003900662288 20007801324576
• Sum of all divisors σ(n): 64332035260416
• Sum of proper divisors (its aliquot sum) s(n): 44324233935840
• 20007801324576 is an abundant number, because the sum of its proper divisors (44324233935840) is greater than itself. Its abundance is 24316432611264

Bases of 20007801324576

• Binary: 100100011001001101101111001000000010000100000₂
• Hexadecimal: 0x12326DE40420
• Base-36: 73BGGBM00

Squares and roots of 20007801324576

• 20007801324576 squared (20007801324576²) is 400312113843705140101579776
• 20007801324576 cubed (20007801324576³) is 8009365241605902208763967497442933374976
• The square root of 20007801324576 is 4473008.0845641225
• The cube root of 20007801324576 is 27147.7050492997

Scales and comparisons

• 20,007,801,324,576 seconds is equal to 636,186 years, 10 weeks, 14 hours, 9 minutes, 36 seconds.
• To count from 1 to 20,007,801,324,576 would take you about one million, five hundred ninety thousand, four hundred sixty-five 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 20007801324576 cubic inches would be around 2262.3 feet tall.

Recreational maths with 20007801324576

• 20007801324576 backwards is 67542310870002
• The number of decimal digits it has is: 14
• The sum of 20007801324576's digits is 45
• More coming soon!