137979844092

Names of 137979844092

• Cardinal: 137979844092 can be written as One hundred thirty-seven billion, nine hundred seventy-nine million, eight hundred forty-four thousand and ninety-two.

Scientific notation

• Scientific notation: 1.37979844092 × 10¹¹

Factors of 137979844092

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 114519

Divisors of 137979844092

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 108 12527 25054 37581 50108 75162 101987 112743 150324 203974 225486 305961 338229 407948 450972 611922 676458 917883 1223844 1352916 1835766 2753649 3671532 5507298 11014596 1277591149 2555182298 3832773447 5110364596 7665546894 11498320341 15331093788 22996640682 34494961023 45993281364 68989922046 137979844092
• Sum of all divisors σ(n): 357757585920
• Sum of proper divisors (its aliquot sum) s(n): 219777741828
• 137979844092 is an abundant number, because the sum of its proper divisors (219777741828) is greater than itself. Its abundance is 81797897736

Bases of 137979844092

• Binary: 10000000100000001111010101010111111100₂
• Hexadecimal: 0x20203D55FC
• Base-36: 1RDXMX30

Squares and roots of 137979844092

• 137979844092 squared (137979844092²) is 19038437375652627304464
• 137979844092 cubed (137979844092³) is 2626920620847855152220124935626688
• The square root of 137979844092 is 371456.3824892501
• The cube root of 137979844092 is 5167.3976491405

Scales and comparisons

• 137,979,844,092 seconds is equal to 4,387 years, 17 weeks, 1 day, 22 hours, 28 minutes, 12 seconds.
• To count from 1 to 137,979,844,092 would take you about eight thousand, seven hundred seventy-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 137979844092 cubic inches would be around 430.6 feet tall.

Recreational maths with 137979844092

• 137979844092 backwards is 290448979731
• The number of decimal digits it has is: 12
• The sum of 137979844092's digits is 63
• More coming soon!