137139897776

Names of 137139897776

• Cardinal: 137139897776 can be written as One hundred thirty-seven billion, one hundred thirty-nine million, eight hundred ninety-seven thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 1.37139897776 × 10¹¹

Factors of 137139897776

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13170

Divisors of 137139897776

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 14 16 28 49 56 71 98 112 142 191 196 284 382 392 497 568 764 784 994 1136 1337 1528 1988 2674 3056 3479 3976 5348 6958 7952 9359 10696 12899 13561 13916 18718 21392 25798 27122 27832 37436 51596 54244 55664 74872 90293 94927 103192 108488 149744 180586 189854 206384 216976 361172 379708 632051 664489 722344 759416 915829 1264102 1328978 1444688 1518832 1831658 2463709 2528204 2657956 3663316 4927418 5056408 5315912 6410803 7326632 9854836 10112816 10631824 12821606 14653264 17245963 19709672 25643212 34491926 39419344 44875621 51286424 68983852 89751242 102572848 120721741 137967704 174923339 179502484 241443482 275935408 349846678 359004968 482886964 699693356 718009936 965773928 1224463373 1399386712 1931547856 2448926746 2798773424 4897853492 8571243611 9795706984 17142487222 19591413968 34284974444 68569948888 137139897776
• Sum of all divisors σ(n): 315108403200
• Sum of proper divisors (its aliquot sum) s(n): 177968505424
• 137139897776 is an abundant number, because the sum of its proper divisors (177968505424) is greater than itself. Its abundance is 40828607648

Bases of 137139897776

• Binary: 1111111101110001011001100010110110000₂
• Hexadecimal: 0x1FEE2CC5B0
• Base-36: 1R01JYCW

Squares and roots of 137139897776

• 137139897776 squared (137139897776²) is 18807351562011729746176
• 137139897776 cubed (137139897776³) is 2579238270651582542303515066904576
• The square root of 137139897776 is 370324.0442855419
• The cube root of 137139897776 is 5156.8908639947

Scales and comparisons

• 137,139,897,776 seconds is equal to 4,360 years, 32 weeks, 3 days, 8 hours, 2 minutes, 56 seconds.
• To count from 1 to 137,139,897,776 would take you about eight thousand, seven hundred twenty-one 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 137139897776 cubic inches would be around 429.7 feet tall.

Recreational maths with 137139897776

• 137139897776 backwards is 677798931731
• The number of decimal digits it has is: 12
• The sum of 137139897776's digits is 68
• More coming soon!