49131317137920

Names of 49131317137920

• Cardinal: 49131317137920 can be written as Forty-nine trillion, one hundred thirty-one billion, three hundred seventeen million, one hundred thirty-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.913131713792 × 10¹³

Factors of 49131317137920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 30419

Divisors of 49131317137920

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 37 40 48 60 64 74 80 96 111 120 128 148 160 185 192 222 240 256 296 320 370 384 444 480 512 555 592 640 740 768 888 960 1110 1184 1280 1480 1536 1776 1920 2220 2368 2560 2960 3552 3840 4440 4736 5920 7104 7589 7680 8880 9472 11840 14208 15178 17760 18944 22767 22783 23680 28416 30356 35520 37945 45534 45566 47360 56832 60712 68349 71040 75890 91068 91132 94720 113835 113915 121424 136698 142080 151780 182136 182264 227670 227830 242848 273396 280793 284160 303560 341745 364272 364528 455340 455660 485696 546792 561586 607120 683490 728544 729056 842379 842971 910680 911320 971392 1093584 1123172 1214240 1366980 1403965 1457088 1458112 1684758 1685942 1821360 1822640 1942784 2187168 2246344 2428480 2528913 2733960 2807930 2914176 2916224 3369516 3371884 3642720 3645280 3885568 4211895 4214855 4374336 4492688 4856960 5057826 5467920 5615860 5828352 5832448 6739032 6743768 7285440 7290560 8423790 8429710 8748672 8985376 9713920 10115652 10935840 11231720 11656704 11664896 12644565 13478064 13487536 14570880 14581120 16847580 16859420 17497344 17970752 19427840 20231304 21871680 22463440 25289130 26956128 26975072 29141760 29162240 33695160 33718840 34994688 35941504 40462608 43743360 44926880 50578260 53912256 53950144 58283520 58324480 67390320 67437680 71883008 80925216 87486720 89853760 101156520 107824512 107900288 134780640 134875360 143766016 161850432 172900187 174973440 179707520 202313040 215649024 215800576 269561280 269750720 323700864 345800374 359415040 404626080 431298048 431601152 518700561 539122560 539501440 647401728 691600748 718830080 809252160 864500935 1037401122 1078245120 1079002880 1294803456 1383201496 1618504320 1729001870 2074802244 2156490240 2158005760 2593502805 2766402992 3237008640 3458003740 4149604488 5187005610 5532805984 6397306919 6474017280 6916007480 8299208976 10374011220 11065611968 12794613838 13832014960 16598417952 19191920757 20748022440 22131223936 25589227676 27664029920 31986534595 33196835904 38383841514 41496044880 44262447872 51178455352 55328059840 63973069190 66393671808 76767683028 82992089760 88524895744 95959603785 102356910704 110656119680 127946138380 132787343616 153535366056 165984179520 191919207570 204713821408 221312239360 255892276760 265574687232 307070732112 331968359040 383838415140 409427642816 442624478720 511784553520 614141464224 663936718080 767676830280 818855285632 1023569107040 1228282928448 1327873436160 1535353660560 1637710571264 2047138214080 2456565856896 3070707321120 3275421142528 4094276428160 4913131713792 6141414642240 8188552856320 9826263427584 12282829284480 16377105712640 24565658568960 49131317137920
• Sum of all divisors σ(n): 161340062146560
• Sum of proper divisors (its aliquot sum) s(n): 112208745008640
• 49131317137920 is an abundant number, because the sum of its proper divisors (112208745008640) is greater than itself. Its abundance is 63077427870720

Bases of 49131317137920

• Binary: 1011001010111101000110101101001001001000000000₂
• Hexadecimal: 0x2CAF46B49200
• Base-36: HEYM5OVEO

Squares and roots of 49131317137920

• 49131317137920 squared (49131317137920²) is 2413886323706871500301926400
• 49131317137920 cubed (49131317137920³) is 118597414504930120525251258990710489088000
• The square root of 49131317137920 is 7009373.5196463885
• The cube root of 49131317137920 is 36625.7170272281

Scales and comparisons

• 49,131,317,137,920 seconds is equal to 1,562,223 years, 47 weeks, 2 days, 21 hours, 52 minutes.
• To count from 1 to 49,131,317,137,920 would take you about three million, nine hundred five thousand, five hundred fifty-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 49131317137920 cubic inches would be around 3052.1 feet tall.

Recreational maths with 49131317137920

• 49131317137920 backwards is 02973171313194
• The number of decimal digits it has is: 14
• The sum of 49131317137920's digits is 51
• More coming soon!