11813382900

Names of 11813382900

• Cardinal: 11813382900 can be written as Eleven billion, eight hundred thirteen million, three hundred eighty-two thousand, nine hundred.

Scientific notation

• Scientific notation: 1.18133829 × 10¹⁰

Factors of 11813382900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 397778

Divisors of 11813382900

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 25 27 30 33 36 44 45 50 54 55 60 66 75 90 99 100 108 110 132 135 150 165 180 198 220 225 270 275 297 300 330 396 450 495 540 550 594 660 675 825 900 990 1100 1188 1350 1485 1650 1980 2475 2700 2970 3300 4950 5940 7425 9900 14850 29700 397757 795514 1193271 1591028 1988785 2386542 3579813 3977570 4375327 4773084 5966355 7159626 7955140 8750654 9943925 10739439 11932710 13125981 14319252 17501308 17899065 19887850 21478878 21876635 23865420 26251962 29831775 35798130 39377943 39775700 42957756 43753270 52503924 53697195 59663550 65629905 71596260 78755886 87506540 89495325 107394390 109383175 118133829 119327100 131259810 157511772 178990650 196889715 214788780 218766350 236267658 262519620 268485975 328149525 357981300 393779430 437532700 472535316 536971950 590669145 656299050 787558860 984448575 1073943900 1181338290 1312598100 1968897150 2362676580 2953345725 3937794300 5906691450 11813382900
• Sum of all divisors σ(n): 41430473280
• Sum of proper divisors (its aliquot sum) s(n): 29617090380
• 11813382900 is an abundant number, because the sum of its proper divisors (29617090380) is greater than itself. Its abundance is 17803707480

Bases of 11813382900

• Binary: 1011000000001000011110101011110100₂
• Hexadecimal: 0x2C021EAF4
• Base-36: 5FDDSL0

Squares and roots of 11813382900

• 11813382900 squared (11813382900²) is 139556015542012410000
• 11813382900 cubed (11813382900³) is 1648628647596143635881789000000
• The square root of 11813382900 is 108689.3872464095
• The cube root of 11813382900 is 2277.4984683271

Scales and comparisons

• 11,813,382,900 seconds is equal to 375 years, 32 weeks, 4 days, 23 hours, 15 minutes.
• To count from 1 to 11,813,382,900 would take you about seven hundred fifty-one 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 11813382900 cubic inches would be around 189.8 feet tall.

Recreational maths with 11813382900

• 11813382900 backwards is 00928331811
• 11813382900 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 11813382900's digits is 36
• More coming soon!