10518229728

Names of 10518229728

• Cardinal: 10518229728 can be written as Ten billion, five hundred eighteen million, two hundred twenty-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.0518229728 × 10¹⁰

Factors of 10518229728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2585

Divisors of 10518229728

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 46 48 54 69 72 81 92 96 108 138 144 162 184 207 216 243 276 288 324 368 414 432 486 529 552 621 648 736 828 864 972 1058 1104 1242 1296 1587 1656 1863 1944 2116 2208 2484 2557 2592 3174 3312 3726 3888 4232 4761 4968 5114 5589 6348 6624 7452 7671 7776 8464 9522 9936 10228 11178 12696 14283 14904 15342 16928 19044 19872 20456 22356 23013 25392 28566 29808 30684 38088 40912 42849 44712 46026 50784 57132 58811 59616 61368 69039 76176 81824 85698 89424 92052 114264 117622 122736 128547 138078 152352 171396 176433 178848 184104 207117 228528 235244 245472 257094 276156 342792 352866 368208 414234 457056 470488 514188 529299 552312 621351 685584 705732 736416 828468 940976 1028376 1058598 1104624 1242702 1352653 1371168 1411464 1587897 1656936 1881952 2056752 2117196 2209248 2485404 2705306 2822928 3175794 3313872 4057959 4113504 4234392 4763691 4970808 5410612 5645856 6351588 6627744 8115918 8468784 9527382 9941616 10821224 12173877 12703176 14291073 16231836 16937568 19054764 19883232 21642448 24347754 25406352 28582146 32463672 36521631 38109528 43284896 48695508 50812704 57164292 64927344 73043262 76219056 97391016 109564893 114328584 129854688 146086524 152438112 194782032 219129786 228657168 292173048 328694679 389564064 438259572 457314336 584346096 657389358 876519144 1168692192 1314778716 1753038288 2629557432 3506076576 5259114864 10518229728
• Sum of all divisors σ(n): 32439010968
• Sum of proper divisors (its aliquot sum) s(n): 21920781240
• 10518229728 is an abundant number, because the sum of its proper divisors (21920781240) is greater than itself. Its abundance is 11402551512

Bases of 10518229728

• Binary: 1001110010111011110111001011100000₂
• Hexadecimal: 0x272EF72E0
• Base-36: 4TYA600

Squares and roots of 10518229728

• 10518229728 squared (10518229728²) is 110633156610982953984
• 10518229728 cubed (10518229728³) is 1163664956768120637895764836352
• The square root of 10518229728 is 102558.4210486881
• The cube root of 10518229728 is 2191.0260982543

Scales and comparisons

• 10,518,229,728 seconds is equal to 334 years, 23 weeks, 1 day, 18 hours, 28 minutes, 48 seconds.
• To count from 1 to 10,518,229,728 would take you about six hundred sixty-eight 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 10518229728 cubic inches would be around 182.6 feet tall.

Recreational maths with 10518229728

• 10518229728 backwards is 82792281501
• The number of decimal digits it has is: 11
• The sum of 10518229728's digits is 45
• More coming soon!