136873827839123225

Names of 136873827839123225

• Cardinal: 136873827839123225 can be written as One hundred thirty-six quadrillion, eight hundred seventy-three trillion, eight hundred twenty-seven billion, eight hundred thirty-nine million, one hundred twenty-three thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.36873827839123225 × 10¹⁷

Factors of 136873827839123225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 142870092

Divisors of 136873827839123225

• Number of divisors d(n): 24
• Complete list of divisors:
  1 5 25 31 155 775 1247053 6235265 31176325 38658643 141623003 193293215 708115015 966466075 3540575075 4390313093 21951565465 109757827325 176611390760159 883056953800795 4415284769003975 5474953113564929 27374765567824645 136873827839123225
• Sum of all divisors σ(n): 175198641361174272
• Sum of proper divisors (its aliquot sum) s(n): 38324813522051047
• 136873827839123225 is a deficient number, because the sum of its proper divisors (38324813522051047) is less than itself. Its deficiency is 98549014317072178

Bases of 136873827839123225

• Binary: 111100110010001100000010101101111011001100001111100011001₂
• Hexadecimal: 0x1E646056F661F19
• Base-36: 11FPQ0GDWKYH

Squares and roots of 136873827839123225

• 136873827839123225 squared (136873827839123225²) is 18734444747333943964791936734400625
• 136873827839123225 cubed (136873827839123225³) is 2564255165008152652431794851284792501508095892015625
• The square root of 136873827839123225 is 369964630.5244911179
• The cube root of 136873827839123225 is 515355.3683116737

Scales and comparisons

• 136,873,827,839,123,225 seconds is equal to 4,352,164,346 years, 38 weeks, 2 days, 1 hour, 47 minutes, 5 seconds.
• To count from 1 to 136,873,827,839,123,225 would take you about thirteen billion, fifty-six million, four hundred ninety-three thousand and forty 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 136873827839123225 cubic inches would be around 42946.3 feet tall.

Recreational maths with 136873827839123225

• 136873827839123225 backwards is 522321938728378631
• The number of decimal digits it has is: 18
• The sum of 136873827839123225's digits is 80
• More coming soon!