137867149698934055474016125

Names of 137867149698934055474016125

• Cardinal: 137867149698934055474016125 can be written as One hundred thirty-seven septillion, eight hundred sixty-seven sextillion, one hundred forty-nine quintillion, six hundred ninety-eight quadrillion, nine hundred thirty-four trillion, fifty-five billion, four hundred seventy-four million, sixteen thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.37867149698934055474016125 × 10²⁶

Factors of 137867149698934055474016125

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 103319814

Divisors of 137867149698934055474016125

• Number of divisors d(n): 12
• Complete list of divisors:
  1 5 25 125 103319809 516599045 2582995225 12914976125 10674982931796481 53374914658982405 266874573294912025 1334372866474560125
• Sum of all divisors σ(n): 137867150029858542477597396
• Sum of proper divisors (its aliquot sum) s(n): 330924487003581271
• 137867149698934055474016125 is a deficient number, because the sum of its proper divisors (330924487003581271) is less than itself. Its deficiency is 137867149368009568470434854

Bases of 137867149698934055474016125

• Binary: 111001000001010100000010010100100110000101000111010111010010000000001111010111101111101₂
• Hexadecimal: 0x720A812930A3AE9007AF7D
• Base-36: HBMHKHOIH442RMPVH

Squares and roots of 137867149698934055474016125

• 137867149698934055474016125 squared (137867149698934055474016125²) is 19007350966108292622929707368910299987965036760015625
• 137867149698934055474016125 cubed (137867149698934055474016125³) is 2620489301024630823741078165896459846878556866033211627987641005074536501953125
• The square root of 137867149698934055474016125 is 11741684278626.0462230777
• 137867149698934055474016125 is a perfect cube number. Its cube root is 516599045

Scales and comparisons

• 137,867,149,698,934,055,474,016,125 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 137,867,149,698,934,055,474,016,125 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 137867149698934055474016125 cubic inches would be around 43049920.4 feet tall.

Recreational maths with 137867149698934055474016125

• 137867149698934055474016125 backwards is 521610474550439896941768731
• 137867149698934055474016125 is a Harshad number.
• The number of decimal digits it has is: 27
• The sum of 137867149698934055474016125's digits is 125
• More coming soon!