13527421875

Names of 13527421875

• Cardinal: 13527421875 can be written as Thirteen billion, five hundred twenty-seven million, four hundred twenty-one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.3527421875 × 10¹⁰

Factors of 13527421875

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 72

Divisors of 13527421875

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 9 11 15 25 27 33 45 53 55 75 99 121 125 135 159 165 225 265 275 297 363 375 477 495 583 605 625 675 795 825 1089 1125 1325 1375 1431 1485 1749 1815 1875 2385 2475 2915 3025 3125 3267 3375 3975 4125 5247 5445 5625 6413 6625 6875 7155 7425 8745 9075 9375 11925 12375 14575 15125 15625 15741 16335 16875 19239 19875 20625 26235 27225 28125 32065 33125 34375 35775 37125 43725 45375 46875 57717 59625 61875 72875 75625 78125 78705 81675 84375 96195 99375 103125 131175 136125 140625 160325 165625 171875 173151 178875 185625 218625 226875 234375 288585 298125 309375 364375 378125 393525 408375 421875 480975 496875 515625 655875 680625 703125 801625 828125 859375 865755 894375 928125 1093125 1134375 1442925 1490625 1546875 1821875 1890625 1967625 2041875 2109375 2404875 2484375 2578125 3279375 3403125 4008125 4140625 4328775 4471875 4640625 5465625 5671875 7214625 7453125 7734375 9109375 9453125 9838125 10209375 12024375 12421875 16396875 17015625 20040625 21643875 22359375 23203125 27328125 28359375 36073125 37265625 45546875 49190625 51046875 60121875 81984375 85078125 100203125 108219375 111796875 136640625 180365625 245953125 255234375 300609375 409921875 501015625 541096875 901828125 1229765625 1503046875 2705484375 4509140625 13527421875
• Sum of all divisors σ(n): 28054615680
• Sum of proper divisors (its aliquot sum) s(n): 14527193805
• 13527421875 is an abundant number, because the sum of its proper divisors (14527193805) is greater than itself. Its abundance is 999771930

Bases of 13527421875

• Binary: 1100100110010011000001001110110011₂
• Hexadecimal: 0x3264C13B3
• Base-36: 67PVLIR

Squares and roots of 13527421875

• 13527421875 squared (13527421875²) is 182991142584228515625
• 13527421875 cubed (13527421875³) is 2475398385125136852264404296875
• The square root of 13527421875 is 116307.4454839413
• The cube root of 13527421875 is 2382.7126917793

Scales and comparisons

• 13,527,421,875 seconds is equal to 430 years, 6 weeks, 5 days, 9 hours, 11 minutes, 15 seconds.
• To count from 1 to 13,527,421,875 would take you about eight hundred sixty 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 13527421875 cubic inches would be around 198.6 feet tall.

Recreational maths with 13527421875

• 13527421875 backwards is 57812472531
• 13527421875 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13527421875's digits is 45
• More coming soon!