113142078225

Names of 113142078225

• Cardinal: 113142078225 can be written as One hundred thirteen billion, one hundred forty-two million, seventy-eight thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.13142078225 × 10¹¹

Factors of 113142078225

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13791

Divisors of 113142078225

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 9 11 15 25 33 45 55 75 99 165 225 275 495 825 2475 5581 8191 16743 24573 27905 40955 50229 61391 73719 83715 90101 122865 139525 184173 204775 251145 270303 306955 368595 418575 450505 552519 614325 810909 920865 1255725 1351515 1534775 1842975 2252525 2762595 4054545 4604325 6757575 13812975 20272725 45713971 137141913 228569855 411425739 502853681 685709565 1142849275 1508561043 2057128695 2514268405 3428547825 4525683129 7542805215 10285643475 12571342025 22628415645 37714026075 113142078225
• Sum of all divisors σ(n): 221139369984
• Sum of proper divisors (its aliquot sum) s(n): 107997291759
• 113142078225 is a deficient number, because the sum of its proper divisors (107997291759) is less than itself. Its deficiency is 5144786466

Bases of 113142078225

• Binary: 1101001010111110010110001101100010001₂
• Hexadecimal: 0x1A57CB1B11
• Base-36: 1FZ5VEA9

Squares and roots of 113142078225

• 113142078225 squared (113142078225²) is 12801129865072019150625
• 113142078225 cubed (113142078225³) is 1448346436562362085998711807640625
• The square root of 113142078225 is 336365.9885080535
• The cube root of 113142078225 is 4836.6135017973

Scales and comparisons

• 113,142,078,225 seconds is equal to 3,597 years, 29 weeks, 3 days, 19 hours, 3 minutes, 45 seconds.
• To count from 1 to 113,142,078,225 would take you about seven thousand, one hundred ninety-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 113142078225 cubic inches would be around 403.1 feet tall.

Recreational maths with 113142078225

• 113142078225 backwards is 522870241311
• The number of decimal digits it has is: 12
• The sum of 113142078225's digits is 36
• More coming soon!