1013131266298725

Names of 1013131266298725

• Cardinal: 1013131266298725 can be written as One quadrillion, thirteen trillion, one hundred thirty-one billion, two hundred sixty-six million, two hundred ninety-eight thousand, seven hundred twenty-five.

Scientific notation

• Scientific notation: 1.013131266298725 × 10¹⁵

Factors of 1013131266298725

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1389178

Divisors of 1013131266298725

• Number of divisors d(n): 36
• Complete list of divisors:
  1 3 5 7 15 21 25 35 75 105 175 525 1389163 4167489 6945815 9724141 20837445 29172423 34729075 48620705 104187225 145862115 243103525 729310575 1929773840569 5789321521707 9648869202845 13508416883983 28946607608535 40525250651949 48244346014225 67542084419915 144733038042675 202626253259745 337710422099575 1013131266298725
• Sum of all divisors σ(n): 1914337027895136
• Sum of proper divisors (its aliquot sum) s(n): 901205761596411
• 1013131266298725 is a deficient number, because the sum of its proper divisors (901205761596411) is less than itself. Its deficiency is 111925504702314

Bases of 1013131266298725

• Binary: 11100110010111000000000001001111010001001101100101₂
• Hexadecimal: 0x39970013D1365
• Base-36: 9Z4I2TOHGL

Squares and roots of 1013131266298725

• 1013131266298725 squared (1013131266298725²) is 1026434962752058030960936625625
• 1013131266298725 cubed (1013131266298725³) is 1039913353586277181261029455364030084739828125
• The square root of 1013131266298725 is 31829723.0006596979
• The cube root of 1013131266298725 is 100435.8068415345

Scales and comparisons

• 1,013,131,266,298,725 seconds is equal to 32,214,440 years, 23 weeks, 1 day, 21 hours, 38 minutes, 45 seconds.
• To count from 1 to 1,013,131,266,298,725 would take you about ninety-six million, six hundred forty-three thousand, three hundred twenty-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 1013131266298725 cubic inches would be around 8369.7 feet tall.

Recreational maths with 1013131266298725

• 1013131266298725 backwards is 5278926621313101
• The number of decimal digits it has is: 16
• The sum of 1013131266298725's digits is 57
• More coming soon!