20094902727438

Names of 20094902727438

• Cardinal: 20094902727438 can be written as Twenty trillion, ninety-four billion, nine hundred two million, seven hundred twenty-seven thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 2.0094902727438 × 10¹³

Factors of 20094902727438

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 914

Divisors of 20094902727438

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 6 7 11 14 17 21 22 33 34 41 42 49 51 66 71 77 82 98 102 119 123 142 147 154 187 213 231 238 241 246 287 294 357 374 426 451 462 482 497 521 539 561 574 697 714 723 781 833 861 902 994 1042 1078 1122 1207 1309 1353 1394 1446 1491 1562 1563 1617 1666 1687 1722 2009 2091 2343 2414 2499 2618 2651 2706 2911 2982 3126 3157 3234 3374 3479 3621 3647 3927 4018 4097 4182 4686 4879 4998 5061 5302 5467 5731 5822 6027 6314 6958 7242 7294 7667 7854 7953 8194 8449 8733 8857 9163 9471 9758 9881 10122 10437 10934 10941 11462 11809 12054 12291 13277 14637 15334 15906 16401 16898 17111 17193 17466 17714 18326 18557 18942 19762 20377 20874 21361 21882 22099 23001 23618 24582 25347 25529 26554 26571 27489 28679 29274 29643 32021 32802 34153 34222 34386 35427 36991 37114 38269 39831 40117 40754 42722 44198 45067 46002 49487 50694 51058 51333 53142 53669 54978 55671 57358 59143 59286 61131 61999 64042 64083 66297 68306 69167 70854 73982 76538 76587 79662 80234 86037 90134 92939 96063 97427 98974 102459 102666 107338 108691 110973 111342 114807 118286 119777 120351 122262 123998 125561 128166 129899 132594 135201 138334 142639 148461 149527 153174 161007 167977 172074 177429 185878 185997 188221 192126 194854 200753 204918 207501 217382 221946 224147 229614 234971 239554 240702 251122 258937 259798 270402 278817 280819 285278 290887 292281 296922 299054 315469 322014 326073 335954 346409 354858 359331 363137 371994 375683 376442 376683 389697 401506 406901 415002 427917 433993 448294 448581 469942 484169 503931 517874 544357 557634 561638 564663 581774 584562 602259 628847 630938 650573 652146 672441 681989 692818 701551 704913 718662 726274 751366 753366 760837 776811 779394 813802 838439 842457 855834 867986 872661 878927 897162 946407 968338 1007862 1039227 1046689 1088714 1089411 1127049 1129326 1175839 1204518 1220703 1257694 1301146 1301979 1317547 1344882 1363978 1381171 1403102 1409826 1452507 1516631 1521674 1553622 1569029 1633071 1644797 1676878 1684914 1745322 1757854 1812559 1847747 1886541 1892814 1951719 2036209 2045967 2078454 2093378 2104653 2134537 2178822 2208283 2254098 2282511 2351678 2424863 2441406 2515317 2541959 2603958 2635094 2636781 2762342 2848307 2905014 3033262 3138058 3140067 3199757 3266142 3289594 3527517 3625118 3695494 3773082 3810499 3903438 3952641 3994507 4072418 4091934 4143513 4209306 4269074 4401929 4416566 4549893 4565022 4707087 4773923 4849726 4910857 4934391 5030634 5083918 5148001 5273562 5325859 5437677 5543241 5696614 6108627 6152489 6280134 6399514 6403611 6624849 6917317 7055034 7274589 7620998 7625877 7717061 7905282 7989014 8230873 8287026 8544921 8803858 8914831 9099786 9222829 9414174 9547846 9599271 9668197 9821714 9868782 10296002 10616417 10651718 10875354 11086482 11431497 11513579 11926367 11983521 12217254 12304978 12807222 12934229 13205787 13249698 13834634 14253463 14321769 14549178 14732571 14941759 15251754 15434122 15444003 15977577 16461746 16682941 17089842 17793713 17829662 18445658 18457467 19198542 19336394 19938149 20751951 21232834 22398299 22862994 23027158 23151183 23479907 23852734 23967042 24692619 25782727 25868458 26411574 26673493 26744493 27668487 27961549 28506926 28643538 29004591 29465142 29883518 30813503 30888006 31849251 31955154 33365882 34375999 34540737 35587426 35779101 36036007 36914934 38802687 39876298 41503902 42760389 44796598 44825277 46302366 46959814 48421219 49385238 50048823 51565454 53346986 53381139 53488986 54019427 55336974 55923098 56628011 58009182 59814447 61627006 62403817 63698502 67194897 67677379 68751998 69081474 70439721 71558202 72072014 74314919 77348181 77605374 80020479 83484569 83884647 85520778 87516017 89650554 90539603 92440509 96842438 98063141 100097646 103127997 104592313 106762278 108038854 108108021 113256022 116780587 119628894 124807634 131190037 134389794 135354758 140879442 145263657 148629838 151552127 154696362 156788093 160040958 162058281 164359349 166969138 167769294 169884033 175032034 180479089 181079206 184881018 187211451 195730843 196126282 203032137 206255994 209184626 216216042 222944757 233561174 250453707 252252049 262380074 262548051 271618809 283609997 290527314 294189423 303104254 313576186 313776939 324116562 328718698 338948533 339768066 350341761 360958178 365508071 374422902 378135989 391461686 393570111 396396077 406064274 436826719 445889514 454656381 470364279 493078047 500907414 504504098 525096102 541437267 543237618 567219994 584391983 587192529 588378846 612612119 627553878 677897066 686441987 700683522 731016142 756271978 756756147 787140222 792792154 817464109 850829991 873653438 909312762 918330259 940728558 962676187 986156094 1016845599 1060864889 1082874534 1096524213 1134407967 1150515443 1168783966 1174385058 1189188231 1225224238 1263353623 1310480157 1372883974 1513512294 1634928218 1667073397 1701659982 1753175949 1836660518 1837836357 1925352374 1985269979 2033691198 2059325961 2121729778 2193048426 2268815934 2301030886 2378376462 2452392327 2526707246 2558556497 2620960314 2754990777 2774772539 2888028561 3182594667 3334146794 3451546329 3506351898 3675672714 3790060869 3970539958 4020588781 4118651922 4288284833 4805093909 4904784654 5001220191 5117112994 5509981554 5549545078 5776057122 5955809937 6213637207 6365189334 6428311813 6738733309 6903092658 7426054223 7580121738 7675669491 8041177562 8324317617 8576569666 9610187818 10002440382 11669513779 11911619874 12061766343 12427274414 12856623626 12864854499 13477466618 13896889853 14415281727 14852108446 15351338982 16648635234 17909895479 18640911621 19284935439 20216199927 22278162669 23339027558 24123532686 25729708998 27793779706 28144121467 28830563454 35008541337 35819790958 37281823242 38569870878 40432399854 41690669559 43495460449 44556325338 47171133163 53729686437 56288242934 68350009277 70017082674 81686596453 83381339118 84432364401 86990920898 94342266326 107459372874 130486381347 136700018554 141513399489 163373192906 168864728802 197008850269 205050027831 245059789359 260972762694 283026798978 304468223143 394017700538 410100055662 478450064939 490119578718 591026550807 608936446286 913404669429 956900129878 1182053101614 1435350194817 1826809338858 2870700389634 3349150454573 6698300909146 10047451363719 20094902727438
• Sum of all divisors σ(n): 56438765881344
• Sum of proper divisors (its aliquot sum) s(n): 36343863153906
• 20094902727438 is an abundant number, because the sum of its proper divisors (36343863153906) is greater than itself. Its abundance is 16248960426468

Bases of 20094902727438

• Binary: 100100100011010110101100010011111001100001110₂
• Hexadecimal: 0x1246B589F30E
• Base-36: 74FGY8YKU

Squares and roots of 20094902727438

• 20094902727438 squared (20094902727438²) is 403805115625195171318043844
• 20094902727438 cubed (20094902727438³) is 8114424519330151398670026910138465791672
• The square root of 20094902727438 is 4482733.8452598319
• The cube root of 20094902727438 is 27187.0427072847

Scales and comparisons

• 20,094,902,727,438 seconds is equal to 638,955 years, 38 weeks, 6 days, 16 hours, 17 minutes, 18 seconds.
• To count from 1 to 20,094,902,727,438 would take you about one million, five hundred ninety-seven thousand, three hundred eighty-nine 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 20094902727438 cubic inches would be around 2265.6 feet tall.

Recreational maths with 20094902727438

• 20094902727438 backwards is 83472720949002
• The number of decimal digits it has is: 14
• The sum of 20094902727438's digits is 57
• More coming soon!