138170480104836

Names of 138170480104836

• Cardinal: 138170480104836 can be written as One hundred thirty-eight trillion, one hundred seventy billion, four hundred eighty million, one hundred four thousand, eight hundred thirty-six.

Scientific notation

• Scientific notation: 1.38170480104836 × 10¹⁴

Factors of 138170480104836

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 653038

Divisors of 138170480104836

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 653033 1306066 1959099 2612132 3918198 5877297 7836396 11754594 17631891 23509188 35263782 52895673 70527564 105791346 211582692 426452099089 852904198178 1279356297267 1705808396356 2558712594534 3838068891801 5117425189068 7676137783602 11514206675403 15352275567204 23028413350806 34542620026209 46056826701612 69085240052418 138170480104836
• Sum of all divisors σ(n): 361205481048181
• Sum of proper divisors (its aliquot sum) s(n): 223035000943345
• 138170480104836 is an abundant number, because the sum of its proper divisors (223035000943345) is greater than itself. Its abundance is 84864520838509

Bases of 138170480104836

• Binary: 11111011010101001010010011000101001010110000100₂
• Hexadecimal: 0x7DAA52629584
• Base-36: 1CZ6N4EC90

Squares and roots of 138170480104836

• 138170480104836 squared (138170480104836²) is 19091081572400880893550586896
• 138170480104836 cubed (138170480104836³) is 2637823906579217093208932245058299407829056
• 138170480104836 is a perfect square number. Its square root is 11754594
• The cube root of 138170480104836 is 51697.7635105391

Scales and comparisons

• 138,170,480,104,836 seconds is equal to 4,393,393 years, 45 weeks, 4 days, 14 hours, 36 seconds.
• To count from 1 to 138,170,480,104,836 would take you about ten million, nine hundred eighty-three thousand, four hundred eighty-four 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 138170480104836 cubic inches would be around 4308.1 feet tall.

Recreational maths with 138170480104836

• 138170480104836 backwards is 638401084071831
• 138170480104836 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138170480104836's digits is 54
• More coming soon!