42457136377

Names of 42457136377

• Cardinal: 42457136377 can be written as Forty-two billion, four hundred fifty-seven million, one hundred thirty-six thousand, three hundred seventy-seven.

Scientific notation

• Scientific notation: 4.2457136377 × 10¹⁰

Factors of 42457136377

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 12443242

Divisors of 42457136377

• Number of divisors d(n): 4
• Complete list of divisors:
  1 3413 12439829 42457136377
• Sum of all divisors σ(n): 42469579620
• Sum of proper divisors (its aliquot sum) s(n): 12443243
• 42457136377 is a deficient number, because the sum of its proper divisors (12443243) is less than itself. Its deficiency is 42444693134

Bases of 42457136377

• Binary: 100111100010101001000111110011111001₂
• Hexadecimal: 0x9E2A47CF9
• Base-36: JI5VS3D

Squares and roots of 42457136377

• 42457136377 squared (42457136377²) is 1802608429335176686129
• 42457136377 cubed (42457136377³) is 76533591918613364006369877214633
• The square root of 42457136377 is 206051.2954994461
• The cube root of 42457136377 is 3488.5924208559

Scales and comparisons

• 42,457,136,377 seconds is equal to 1,350 years, 2 days, 59 minutes, 37 seconds.
• To count from 1 to 42,457,136,377 would take you about two thousand, seven hundred 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 42457136377 cubic inches would be around 290.7 feet tall.

Recreational maths with 42457136377

• 42457136377 backwards is 77363175424
• The number of decimal digits it has is: 11
• The sum of 42457136377's digits is 49
• More coming soon!