137634643864825625

Names of 137634643864825625

• Cardinal: 137634643864825625 can be written as One hundred thirty-seven quadrillion, six hundred thirty-four trillion, six hundred forty-three billion, eight hundred sixty-four million, eight hundred twenty-five thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.37634643864825625 × 10¹⁷

Factors of 137634643864825625

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 13102601915

Divisors of 137634643864825625

• Number of divisors d(n): 60
• Complete list of divisors:
  1 5 7 25 35 49 125 175 245 343 625 875 1225 1715 2401 4375 6125 8575 12005 16807 30625 42875 60025 84035 214375 300125 420175 1500625 2100875 10504375 13102601903 65513009515 91718213321 327565047575 458591066605 642027493247 1637825237875 2292955333025 3210137466235 4494192452729 8189126189375 11464776665125 16050687331175 22470962263645 31459347169103 57323883325625 80253436655875 112354811318225 157296735845515 220215430183721 401267183279375 561774056591125 786483679227575 1101077150918605 2808870282955625 3932418396137875 5505385754593025 19662091980689375 27526928772965125 137634643864825625
• Sum of all divisors σ(n): 200651253962366592
• Sum of proper divisors (its aliquot sum) s(n): 63016610097540967
• 137634643864825625 is a deficient number, because the sum of its proper divisors (63016610097540967) is less than itself. Its deficiency is 74618033767284658

Bases of 137634643864825625

• Binary: 111101000111110011111101010111000010110011010111100011001₂
• Hexadecimal: 0x1E8F9FAB859AF19
• Base-36: 11N7EQIFX53T

Squares and roots of 137634643864825625

• 137634643864825625 squared (137634643864825625²) is 18943295191797382056177111656640625
• 137634643864825625 cubed (137634643864825625³) is 2607253687349296311442208517730026700320888916015625
• The square root of 137634643864825625 is 370991433.6811911145
• The cube root of 137634643864825625 is 516308.4757176307

Scales and comparisons

• 137,634,643,864,825,625 seconds is equal to 4,376,355,942 years, 51 weeks, 5 days, 7 hours, 7 minutes, 5 seconds.
• To count from 1 to 137,634,643,864,825,625 would take you about thirteen billion, one hundred twenty-nine million, sixty-seven thousand, eight hundred twenty-eight 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 137634643864825625 cubic inches would be around 43025.7 feet tall.

Recreational maths with 137634643864825625

• 137634643864825625 backwards is 526528468346436731
• The number of decimal digits it has is: 18
• The sum of 137634643864825625's digits is 83
• More coming soon!