137942088955

Names of 137942088955

• Cardinal: 137942088955 can be written as One hundred thirty-seven billion, nine hundred forty-two million, eighty-eight thousand, nine hundred fifty-five.

Scientific notation

• Scientific notation: 1.37942088955 × 10¹¹

Factors of 137942088955

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 137425

Divisors of 137942088955

• Number of divisors d(n): 48
• Complete list of divisors:
  1 5 11 19 31 55 95 155 209 341 589 961 1045 1705 2945 4805 6479 10571 18259 32395 52855 91295 137359 200849 686795 1004245 1510949 2609821 4258129 7554745 13049105 21290645 28708031 46839419 80904451 132001999 143540155 234197095 404522255 660009995 889948961 1452021989 2508037981 4449744805 7260109945 12540189905 27588417791 137942088955
• Sum of all divisors σ(n): 196413811200
• Sum of proper divisors (its aliquot sum) s(n): 58471722245
• 137942088955 is a deficient number, because the sum of its proper divisors (58471722245) is less than itself. Its deficiency is 79470366710

Bases of 137942088955

• Binary: 10000000011101111111010011110011111011₂
• Hexadecimal: 0x201DFD3CFB
• Base-36: 1RDB5P17

Squares and roots of 137942088955

• 137942088955 squared (137942088955²) is 19028019905269132992025
• 137942088955 cubed (137942088955³) is 2624764814410145416401637855583875
• The square root of 137942088955 is 371405.5585946443
• The cube root of 137942088955 is 5166.9262913981

Scales and comparisons

• 137,942,088,955 seconds is equal to 4,386 years, 6 weeks, 5 days, 22 hours, 55 minutes, 55 seconds.
• To count from 1 to 137,942,088,955 would take you about eight thousand, seven hundred seventy-two 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 137942088955 cubic inches would be around 430.6 feet tall.

Recreational maths with 137942088955

• 137942088955 backwards is 559880249731
• The number of decimal digits it has is: 12
• The sum of 137942088955's digits is 61
• More coming soon!