15140124090

Names of 15140124090

• Cardinal: 15140124090 can be written as Fifteen billion, one hundred forty million, one hundred twenty-four thousand and ninety.

Scientific notation

• Scientific notation: 1.514012409 × 10¹⁰

Factors of 15140124090

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4842

Divisors of 15140124090

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 26 30 35 39 42 45 63 65 70 78 90 91 105 117 126 130 182 195 210 234 273 315 390 421 455 546 585 630 819 842 910 1170 1263 1365 1638 2105 2526 2730 2947 3789 4095 4210 4391 5473 5894 6315 7578 8190 8782 8841 10946 12630 13173 14735 16419 17682 18945 21955 26346 26523 27365 29470 30737 32838 37890 38311 39519 43910 44205 49257 53046 54730 57083 61474 65865 76622 79038 82095 88410 92211 98514 114166 114933 131730 132615 153685 164190 171249 184422 191555 197595 229866 246285 265230 276633 285415 307370 342498 344799 383110 395190 399581 461055 492570 513747 553266 570830 574665 689598 799162 856245 922110 1027494 1149330 1198743 1383165 1712490 1723995 1848611 1997905 2397486 2568735 2766330 3447990 3596229 3697222 3995810 5137470 5545833 5993715 7192458 9243055 11091666 11987430 12940277 16637499 17981145 18486110 24031943 25880554 27729165 33274998 35962290 38820831 48063886 55458330 64701385 72095829 77641662 83187495 116462493 120159715 129402770 144191658 166374990 168223601 194104155 216287487 232924986 240319430 336447202 360479145 388208310 432574974 504670803 582312465 720958290 841118005 1009341606 1081437435 1164624930 1514012409 1682236010 2162874870 2523354015 3028024818 5046708030 7570062045 15140124090
• Sum of all divisors σ(n): 48574536192
• Sum of proper divisors (its aliquot sum) s(n): 33434412102
• 15140124090 is an abundant number, because the sum of its proper divisors (33434412102) is greater than itself. Its abundance is 18294288012

Bases of 15140124090

• Binary: 1110000110011010111111010110111010₂
• Hexadecimal: 0x3866BF5BA
• Base-36: 6YE1EII

Squares and roots of 15140124090

• 15140124090 squared (15140124090²) is 229223357460598328100
• 15140124090 cubed (15140124090³) is 3470470076279885973080533929000
• The square root of 15140124090 is 123045.2115687563
• The cube root of 15140124090 is 2473.8677453373

Scales and comparisons

• 15,140,124,090 seconds is equal to 481 years, 21 weeks, 1 day, 22 hours, 1 minute, 30 seconds.
• To count from 1 to 15,140,124,090 would take you about nine hundred sixty-two 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 15140124090 cubic inches would be around 206.2 feet tall.

Recreational maths with 15140124090

• 15140124090 backwards is 09042104151
• The number of decimal digits it has is: 11
• The sum of 15140124090's digits is 27
• More coming soon!