141438375

Names of 141438375

• Cardinal: 141438375 can be written as One hundred forty-one million, four hundred thirty-eight thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.41438375 × 10⁸

Factors of 141438375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 549

Divisors of 141438375

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 13 15 19 25 39 45 57 65 75 95 117 125 171 195 225 247 285 325 375 475 509 585 741 855 975 1125 1235 1425 1527 1625 2223 2375 2545 2925 3705 4275 4581 4875 6175 6617 7125 7635 9671 11115 12725 14625 18525 19851 21375 22905 29013 30875 33085 38175 48355 55575 59553 63625 87039 92625 99255 114525 125723 145065 165425 190875 241775 277875 297765 377169 435195 496275 572625 628615 725325 827125 1131507 1208875 1488825 1885845 2175975 2481375 3143075 3626625 5657535 7444125 9429225 10879875 15715375 28287675 47146125 141438375
• Sum of all divisors σ(n): 289598400
• Sum of proper divisors (its aliquot sum) s(n): 148160025
• 141438375 is an abundant number, because the sum of its proper divisors (148160025) is greater than itself. Its abundance is 6721650

Bases of 141438375

• Binary: 1000011011100010110110100111₂
• Hexadecimal: 0x86E2DA7
• Base-36: 2C7IJR

Squares and roots of 141438375

• 141438375 squared (141438375²) is 20004813922640625
• 141438375 cubed (141438375³) is 2829448373395665708984375
• The square root of 141438375 is 11892.7866793279
• The cube root of 141438375 is 521.0216293397

Scales and comparisons

• 141,438,375 seconds is equal to 4 years, 25 weeks, 6 days, 26 minutes, 15 seconds.
• To count from 1 to 141,438,375 would take you about six 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 141438375 cubic inches would be around 43.4 feet tall.

Recreational maths with 141438375

• 141438375 backwards is 573834141
• The number of decimal digits it has is: 9
• The sum of 141438375's digits is 36
• More coming soon!