137918376087738

Names of 137918376087738

• Cardinal: 137918376087738 can be written as One hundred thirty-seven trillion, nine hundred eighteen billion, three hundred seventy-six million, eighty-seven thousand, seven hundred thirty-eight.

Scientific notation

• Scientific notation: 1.37918376087738 × 10¹⁴

Factors of 137918376087738

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 145923

Divisors of 137918376087738

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 31 62 93 186 631 1262 1893 3786 8599 17198 19561 25797 39122 51594 58683 117366 136657 266569 273314 409971 533138 799707 819942 1599414 4236367 5425969 8472734 10851938 12709101 16277907 25418202 32555814 86230567 168205039 172461134 258691701 336410078 504615117 517383402 1009230234 1175113543 2350227086 2673147577 3525340629 5346295154 7050681258 8019442731 16038885462 36428519833 72857039666 109285559499 218571118998 741496645633 1482993291266 2224489936899 4448979873798 22986396014623 45972792029246 68959188043869 137918376087738
• Sum of all divisors σ(n): 285221207654400
• Sum of proper divisors (its aliquot sum) s(n): 147302831566662
• 137918376087738 is an abundant number, because the sum of its proper divisors (147302831566662) is greater than itself. Its abundance is 9384455478924

Bases of 137918376087738

• Binary: 11111010110111110011111110100001001000010111010₂
• Hexadecimal: 0x7D6F9FD090BA
• Base-36: 1CVYTS6BP6

Squares and roots of 137918376087738

• 137918376087738 squared (137918376087738²) is 19021478462678740954673956644
• 137918376087738 cubed (137918376087738³) is 2623411420360535039551829083716073752031272
• The square root of 137918376087738 is 11743865.4661801197
• The cube root of 137918376087738 is 51666.3020178631

Scales and comparisons

• 137,918,376,087,738 seconds is equal to 4,385,377 years, 39 weeks, 22 minutes, 18 seconds.
• To count from 1 to 137,918,376,087,738 would take you about ten million, nine hundred sixty-three thousand, four hundred forty-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 137918376087738 cubic inches would be around 4305.5 feet tall.

Recreational maths with 137918376087738

• 137918376087738 backwards is 837780673819731
• The number of decimal digits it has is: 15
• The sum of 137918376087738's digits is 78
• More coming soon!