15813073152

Names of 15813073152

• Cardinal: 15813073152 can be written as Fifteen billion, eight hundred thirteen million, seventy-three thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.5813073152 × 10¹⁰

Factors of 15813073152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 371

Divisors of 15813073152

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 76 96 108 114 128 144 152 171 192 216 228 256 288 304 342 347 384 432 456 513 576 608 684 694 768 864 912 1026 1041 1152 1216 1368 1388 1728 1824 2052 2082 2304 2432 2736 2776 3123 3456 3648 4104 4164 4864 5472 5552 6246 6593 6912 7296 8208 8328 9369 10944 11104 12492 13186 14592 16416 16656 18738 19779 21888 22208 24984 26372 32832 33312 37476 39558 43776 44416 49968 52744 59337 65664 66624 74952 79116 88832 99936 105488 118674 120409 131328 133248 149904 158232 178011 199872 210976 237348 240818 266496 299808 316464 356022 361227 399744 421952 474696 481636 599616 632928 712044 722454 799488 843904 949392 963272 1083681 1199232 1265856 1424088 1444908 1687808 1898784 1926544 2167362 2287771 2398464 2531712 2848176 2889816 3251043 3797568 3853088 4334724 4575542 5063424 5696352 5779632 6502086 6863313 7595136 7706176 8669448 9151084 11392704 11559264 13004172 13726626 15190272 15412352 17338896 18302168 20589939 22785408 23118528 26008344 27453252 30824704 34677792 36604336 41179878 45570816 46237056 52016688 54906504 61769817 69355584 73208672 82359756 92474112 104033376 109813008 123539634 138711168 146417344 164719512 208066752 219626016 247079268 277422336 292834688 329439024 416133504 439252032 494158536 585669376 658878048 832267008 878504064 988317072 1317756096 1757008128 1976634144 2635512192 3953268288 5271024384 7906536576 15813073152
• Sum of all divisors σ(n): 49365461600
• Sum of proper divisors (its aliquot sum) s(n): 33552388448
• 15813073152 is an abundant number, because the sum of its proper divisors (33552388448) is greater than itself. Its abundance is 17739315296

Bases of 15813073152

• Binary: 1110101110100010000101100100000000₂
• Hexadecimal: 0x3AE885900
• Base-36: 79IP1C0

Squares and roots of 15813073152

• 15813073152 squared (15813073152²) is 250053282510503215104
• 15813073152 cubed (15813073152³) is 3954110848236309548770743287808
• The square root of 15813073152 is 125750.0423538697
• The cube root of 15813073152 is 2509.9905901669

Scales and comparisons

• 15,813,073,152 seconds is equal to 502 years, 41 weeks, 6 days, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 15,813,073,152 would take you about one thousand and five 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 15813073152 cubic inches would be around 209.2 feet tall.

Recreational maths with 15813073152

• 15813073152 backwards is 25137031851
• 15813073152 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 15813073152's digits is 36
• More coming soon!