140521122126

Names of 140521122126

• Cardinal: 140521122126 can be written as One hundred forty billion, five hundred twenty-one million, one hundred twenty-two thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 1.40521122126 × 10¹¹

Factors of 140521122126

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 101386114

Divisors of 140521122126

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 33 42 63 66 77 99 126 154 198 231 462 693 1386 101386091 202772182 304158273 608316546 709702637 912474819 1115247001 1419405274 1824949638 2129107911 2230494002 3345741003 4258215822 6387323733 6691482006 7806729007 10037223009 12774647466 15613458014 20074446018 23420187021 46840374042 70260561063 140521122126
• Sum of all divisors σ(n): 379589528448
• Sum of proper divisors (its aliquot sum) s(n): 239068406322
• 140521122126 is an abundant number, because the sum of its proper divisors (239068406322) is greater than itself. Its abundance is 98547284196

Bases of 140521122126

• Binary: 10000010110111101101100010100101001110₂
• Hexadecimal: 0x20B7B6294E
• Base-36: 1SJYNBRI

Squares and roots of 140521122126

• 140521122126 squared (140521122126²) is 19746185763550206759876
• 140521122126 cubed (140521122126³) is 2774756181202521163437086152616376
• The square root of 140521122126 is 374861.4705808001
• The cube root of 140521122126 is 5198.9287996387

Scales and comparisons

• 140,521,122,126 seconds is equal to 4,468 years, 7 weeks, 21 hours, 2 minutes, 6 seconds.
• To count from 1 to 140,521,122,126 would take you about eight thousand, nine hundred thirty-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 140521122126 cubic inches would be around 433.2 feet tall.

Recreational maths with 140521122126

• 140521122126 backwards is 621221125041
• The number of decimal digits it has is: 12
• The sum of 140521122126's digits is 27
• More coming soon!