30490174713211920

Names of 30490174713211920

• Cardinal: 30490174713211920 can be written as Thirty quadrillion, four hundred ninety trillion, one hundred seventy-four billion, seven hundred thirteen million, two hundred eleven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 3.049017471321192 × 10¹⁶

Factors of 30490174713211920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 20445875

Divisors of 30490174713211920

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 54 56 60 63 70 72 80 84 90 105 108 112 120 126 135 140 144 168 180 189 210 216 240 252 270 280 315 336 360 378 420 432 504 540 560 630 720 756 840 945 1008 1080 1260 1512 1680 1890 2160 2520 3024 3780 5040 7560 15120 99109 198218 297327 396436 495545 594654 693763 792872 891981 991090 1189308 1387526 1486635 1585744 1783962 1982180 2081289 2378616 2675943 2775052 2973270 3468815 3567924 3964360 4162578 4459905 4757232 5351886 5550104 5946540 6243867 6937630 7135848 7928720 8325156 8919810 10406445 10703772 11100208 11893080 12487734 13379715 13875260 14271696 16650312 17839620 18731601 20346749 20812890 21407544 23786160 24975468 26759430 27750520 31219335 33300624 35679240 37463202 40693498 41625780 42815088 49950936 53518860 55501040 61040247 62438670 71358480 74926404 81386996 83251560 93658005 99901872 101733745 107037720 122080494 124877340 142427243 149852808 162773992 166503120 183120741 187316010 203467490 214075440 244160988 249754680 284854486 299705616 305201235 325547984 366241482 374632020 406934980 427281729 488321976 499509360 549362223 569708972 610402470 712136215 732482964 749264040 813869960 854563458 915603705 976643952 1098724446 1139417944 1220804940 1281845187 1424272430 1464965928 1498528080 1627739920 1709126916 1831207410 2136408645 2197448892 2278835888 2441609880 2563690374 2746811115 2848544860 2929931856 3418253832 3662414820 3845535561 4272817290 4394897784 4883219760 5127380748 5493622230 5697089720 6409225935 6836507664 7324829640 7691071122 8545634580 8789795568 10254761496 10987244460 11394179440 12818451870 14649659280 15382142244 17091269160 19227677805 20509522992 21974488920 25636903740 30764284488 34182538320 38455355610 43948977840 51273807480 61528568976 76910711220 102547614960 153821422440 307642844880 2016545946641 4033091893282 6049637839923 8066183786564 10082729733205 12099275679846 14115821626487 16132367573128 18148913519769 20165459466410 24198551359692 28231643252974 30248189199615 32264735146256 36297827039538 40330918932820 42347464879461 48397102719384 54446740559307 56463286505948 60496378399230 70579108132435 72595654079076 80661837865640 84694929758922 90744567598845 96794205438768 108893481118614 112926573011896 120992756798460 127042394638383 141158216264870 145191308158152 161323675731280 169389859517844 181489135197690 211737324397305 217786962237228 225853146023792 241985513596920 254084789276766 272233702796535 282316432529740 290382616316304 338779719035688 362978270395380 381127183915149 423474648794610 435573924474456 483971027193840 508169578553532 544467405593070 564632865059480 635211973191915 677559438071376 725956540790760 762254367830298 846949297589220 871147848948912 1016339157107064 1088934811186140 1129265730118960 1270423946383830 1451913081581520 1524508735660596 1693898595178440 1905635919575745 2032678314214128 2177869622372280 2540847892767660 3049017471321192 3387797190356880 3811271839151490 4355739244744560 5081695785535320 6098034942642384 7622543678302980 10163391571070640 15245087356605960 30490174713211920
• Sum of all divisors σ(n): 120026031681600000
• Sum of proper divisors (its aliquot sum) s(n): 89535856968388080
• 30490174713211920 is an abundant number, because the sum of its proper divisors (89535856968388080) is greater than itself. Its abundance is 59045682255176160

Bases of 30490174713211920

• Binary: 1101100010100101010011100000000111010111010110000010000₂
• Hexadecimal: 0x6C52A700EBAC10
• Base-36: 8C7V4W79IC0

Squares and roots of 30490174713211920

• 30490174713211920 squared (30490174713211920²) is 929650754042187588019402830086400
• 30490174713211920 cubed (30490174713211920³) is 28345213913015502119228278316914060732955109888000
• The square root of 30490174713211920 is 174614359.9856893785
• The cube root of 30490174713211920 is 312406.4350097889

Scales and comparisons

• 30,490,174,713,211,920 seconds is equal to 969,493,243 years, 30 weeks, 4 hours, 12 minutes.
• To count from 1 to 30,490,174,713,211,920 would take you about two billion, nine hundred eight million, four hundred seventy-nine thousand, seven hundred thirty 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 30490174713211920 cubic inches would be around 26033.9 feet tall.

Recreational maths with 30490174713211920

• 30490174713211920 backwards is 02911231747109403
• 30490174713211920 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 30490174713211920's digits is 54
• More coming soon!