9090379747372

Names of 9090379747372

• Cardinal: 9090379747372 can be written as Nine trillion, ninety billion, three hundred seventy-nine million, seven hundred forty-seven thousand, three hundred seventy-two.

Scientific notation

• Scientific notation: 9.090379747372 × 10¹²

Factors of 9090379747372

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5884

Divisors of 9090379747372

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 11 14 22 28 44 49 73 77 79 98 131 146 154 158 196 262 292 308 316 511 524 539 553 803 869 917 1022 1078 1106 1441 1606 1738 1834 2044 2156 2212 2882 3212 3476 3577 3668 3871 5581 5621 5764 5767 6083 6419 7154 7742 9563 10087 10349 11162 11242 11534 12166 12838 14308 15484 19126 20174 20698 22324 22484 23068 24332 25676 38252 39067 39347 40348 40369 41396 42581 61391 63437 66941 70609 72443 78134 78694 80738 85162 105193 113839 122782 126874 133882 141218 144886 156268 157388 161476 170324 210386 227678 245564 253748 267764 273469 282436 282583 289772 407413 420772 429737 440899 444059 455356 468587 507101 546938 565166 731111 736351 755477 796873 814826 859474 881798 888118 937174 1014202 1093876 1130332 1462222 1472702 1510954 1593746 1629652 1718948 1763596 1776236 1874348 2028404 2851891 2924444 2945404 3008159 3021908 3086293 3108413 3187492 4481543 4849889 5117777 5154457 5288339 5578111 5703782 6016318 6172586 6216826 8042221 8310247 8963086 9699778 10235554 10308914 10576678 11156222 11407564 12032636 12345172 12433652 16084442 16620494 17926172 19399556 19963237 20471108 20617828 21153356 21604051 22312444 31370801 32168884 32185627 33240988 33949223 35824439 37018373 39926474 43208102 53371103 56295547 57757769 58171729 62741602 64371254 67898446 71648878 74036746 79852948 86416204 106742206 112591094 115515538 116343458 125483204 128742508 135796892 143297756 148073492 213484412 219595607 225182188 225299389 231031076 232686916 237644561 354041897 373597721 394068829 404304383 407202103 439191214 450598778 475289122 587082133 635335459 708083794 747195442 788137658 808608766 814404206 878382428 901197556 950578244 1174164266 1270670918 1416167588 1494390884 1576275316 1577095723 1617217532 1628808412 2348328532 2478293279 2541341836 2615184047 2830130681 3154191446 4109574931 4216317137 4447348213 4956586558 5230368094 5660261362 6308382892 8219149862 8432634274 8894696426 9913173116 10460736188 11320522724 16438299724 16865268548 17348052953 17789392852 28767024517 29514219959 31131437491 34696105906 46379488507 57534049034 59028439918 62262874982 69392211812 92758977014 115068098068 118056879836 124525749964 185517954028 206599539713 324656419549 413199079426 649312839098 826398158852 1298625678196 2272594936843 4545189873686 9090379747372
• Sum of all divisors σ(n): 20885246807040
• Sum of proper divisors (its aliquot sum) s(n): 11794867059668
• 9090379747372 is an abundant number, because the sum of its proper divisors (11794867059668) is greater than itself. Its abundance is 2704487312296

Bases of 9090379747372

• Binary: 10000100010010000100110110110001000000101100₂
• Hexadecimal: 0x84484DB102C
• Base-36: 38029E7U4

Squares and roots of 9090379747372

• 9090379747372 squared (9090379747372²) is 82635003951431026540906384
• 9090379747372 cubed (9090379747372³) is 751183566344093796804807202009822022848
• The square root of 9090379747372 is 3015025.6628048789
• The cube root of 9090379747372 is 20870.2351326241

Scales and comparisons

• 9,090,379,747,372 seconds is equal to 289,045 years, 49 weeks, 5 days, 13 hours, 22 minutes, 52 seconds.
• To count from 1 to 9,090,379,747,372 would take you about seven hundred twenty-two thousand, six hundred fourteen 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 9090379747372 cubic inches would be around 1739.2 feet tall.

Recreational maths with 9090379747372

• 9090379747372 backwards is 2737479730909
• The number of decimal digits it has is: 13
• The sum of 9090379747372's digits is 67
• More coming soon!