137281197495

Names of 137281197495

• Cardinal: 137281197495 can be written as One hundred thirty-seven billion, two hundred eighty-one million, one hundred ninety-seven thousand, four hundred ninety-five.

Scientific notation

• Scientific notation: 1.37281197495 × 10¹¹

Factors of 137281197495

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 9652

Divisors of 137281197495

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 13 15 37 39 65 111 185 195 481 555 1443 2405 2801 6793 7215 8403 14005 20379 33965 36413 42015 88309 101895 103637 109239 182065 251341 264927 310911 441545 518185 546195 754023 1256705 1324635 1347281 1554555 3267433 3770115 4041843 6736405 9802299 16337165 19027193 20209215 49011495 57081579 95135965 247353509 285407895 704006141 742060527 1236767545 2112018423 3520030705 3710302635 9152079833 10560092115 27456239499 45760399165 137281197495
• Sum of all divisors σ(n): 243061709184
• Sum of proper divisors (its aliquot sum) s(n): 105780511689
• 137281197495 is a deficient number, because the sum of its proper divisors (105780511689) is less than itself. Its deficiency is 31500685806

Bases of 137281197495

• Binary: 1111111110110100110001101010110110111₂
• Hexadecimal: 0x1FF698D5B7
• Base-36: 1R2DOHX3

Squares and roots of 137281197495

• 137281197495 squared (137281197495²) is 18846127185661194275025
• 137281197495 cubed (137281197495³) is 2587218908190642943427270371062375
• The square root of 137281197495 is 370514.7736528195
• The cube root of 137281197495 is 5158.6613604691

Scales and comparisons

• 137,281,197,495 seconds is equal to 4,365 years, 6 weeks, 17 hours, 58 minutes, 15 seconds.
• To count from 1 to 137,281,197,495 would take you about eight thousand, seven hundred thirty 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 137281197495 cubic inches would be around 429.9 feet tall.

Recreational maths with 137281197495

• 137281197495 backwards is 594791182731
• The number of decimal digits it has is: 12
• The sum of 137281197495's digits is 57
• More coming soon!