249940424412

Names of 249940424412

• Cardinal: 249940424412 can be written as Two hundred forty-nine billion, nine hundred forty million, four hundred twenty-four thousand, four hundred twelve.

Scientific notation

• Scientific notation: 2.49940424412 × 10¹¹

Factors of 249940424412

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5470

Divisors of 249940424412

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 81 84 98 108 126 147 162 189 196 252 294 324 343 378 441 449 567 588 686 756 882 898 1029 1134 1323 1347 1372 1764 1796 2058 2268 2646 2694 3087 3143 3969 4041 4116 5009 5292 5388 6174 6286 7938 8082 9261 9429 10018 12123 12348 12572 15027 15876 16164 18522 18858 20036 22001 24246 27783 28287 30054 35063 36369 37044 37716 44002 45081 48492 55566 56574 60108 66003 70126 72738 84861 88004 90162 105189 111132 113148 132006 135243 140252 145476 154007 169722 180324 198009 210378 245441 254583 264012 270486 308014 315567 339444 396018 405729 420756 462021 490882 509166 540972 594027 616028 631134 736323 792036 811458 924042 946701 981764 1018332 1188054 1262268 1386063 1472646 1622916 1718087 1782081 1848084 1893402 2208969 2249041 2376108 2772126 2840103 2945292 3436174 3564162 3786804 4158189 4417938 4498082 5154261 5544252 5680206 6626907 6747123 6872348 7128324 8316378 8835876 8996164 10308522 11360412 12474567 13253814 13494246 15462783 15743287 16632756 19880721 20241369 20617044 24949134 26507628 26988492 30925566 31486574 39761442 40482738 46388349 47229861 49898268 60724107 61851132 62973148 79522884 80965476 92776698 94459722 110203009 121448214 139165047 141689583 182172321 185553396 188919444 220406018 242896428 278330094 283379166 330609027 364344642 425068749 440812036 556660188 566758332 661218054 728689284 771421063 850137498 991827081 1275206247 1322436108 1542842126 1700274996 1983654162 2314263189 2550412494 2975481243 3085684252 3967308324 4628526378 5100824988 5950962486 6942789567 8926443729 9257052756 11901924972 13885579134 17852887458 20828368701 27771158268 35705774916 41656737402 62485106103 83313474804 124970212206 249940424412
• Sum of all divisors σ(n): 763824600000
• Sum of proper divisors (its aliquot sum) s(n): 513884175588
• 249940424412 is an abundant number, because the sum of its proper divisors (513884175588) is greater than itself. Its abundance is 263943751176

Bases of 249940424412

• Binary: 11101000110001100111000011011011011100₂
• Hexadecimal: 0x3A319C36DC
• Base-36: 36TK2PR0

Squares and roots of 249940424412

• 249940424412 squared (249940424412²) is 62470215755250685545744
• 249940424412 cubed (249940424412³) is 15613832238976565462757209200302528
• The square root of 249940424412 is 499940.4208623265
• The cube root of 249940424412 is 6299.1048061375

Scales and comparisons

• 249,940,424,412 seconds is equal to 7,947 years, 17 weeks, 1 day, 23 hours, 40 minutes, 12 seconds.
• To count from 1 to 249,940,424,412 would take you about fifteen thousand, eight hundred ninety-four 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 249940424412 cubic inches would be around 524.9 feet tall.

Recreational maths with 249940424412

• 249940424412 backwards is 214424049942
• The number of decimal digits it has is: 12
• The sum of 249940424412's digits is 45
• More coming soon!