72625638015634

Names of 72625638015634

• Cardinal: 72625638015634 can be written as Seventy-two trillion, six hundred twenty-five billion, six hundred thirty-eight million, fifteen thousand, six hundred thirty-four.

Scientific notation

• Scientific notation: 7.2625638015634 × 10¹³

Factors of 72625638015634

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3393

Divisors of 72625638015634

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 11 22 67 134 737 1474 3313 4489 6626 8978 36443 49379 72886 98758 221971 300763 443942 601526 2441681 3308393 4883362 6616786 10975969 14872057 21951938 29744114 120735659 163592627 241471318 327185254 735389923 996427819 1470779846 1992855638 8089289153 10960706009 16178578306 21921412018 49271124841 98542249682 541982373251 1083964746502 3301165364347 6602330728694 36312819007817 72625638015634
• Sum of all divisors σ(n): 120679008680160
• Sum of proper divisors (its aliquot sum) s(n): 48053370664526
• 72625638015634 is a deficient number, because the sum of its proper divisors (48053370664526) is less than itself. Its deficiency is 24572267351108

Bases of 72625638015634

• Binary: 10000100000110101111001010110110000001010010010₂
• Hexadecimal: 0x420D795B0292
• Base-36: PQRR9QHZM

Squares and roots of 72625638015634

• 72625638015634 squared (72625638015634²) is 5274483297177902449228421956
• 72625638015634 cubed (72625638015634³) is 383062714660350036745056079178945076860104
• The square root of 72625638015634 is 8522067.7077593089
• The cube root of 72625638015634 is 41721.8272200753

Scales and comparisons

• 72,625,638,015,634 seconds is equal to 2,309,270 years, 33 weeks, 3 days, 1 hour, 40 minutes, 34 seconds.
• To count from 1 to 72,625,638,015,634 would take you about five million, seven hundred seventy-three thousand, one hundred seventy-six 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 72625638015634 cubic inches would be around 3476.8 feet tall.

Recreational maths with 72625638015634

• 72625638015634 backwards is 43651083652627
• The number of decimal digits it has is: 14
• The sum of 72625638015634's digits is 58
• More coming soon!