31469842471

Names of 31469842471

• Cardinal: 31469842471 can be written as Thirty-one billion, four hundred sixty-nine million, eight hundred forty-two thousand, four hundred seventy-one.

Scientific notation

• Scientific notation: 3.1469842471 × 10¹⁰

Factors of 31469842471

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 850536320

Divisors of 31469842471

• Number of divisors d(n): 4
• Complete list of divisors:
  1 37 850536283 31469842471
• Sum of all divisors σ(n): 32320378792
• Sum of proper divisors (its aliquot sum) s(n): 850536321
• 31469842471 is a deficient number, because the sum of its proper divisors (850536321) is less than itself. Its deficiency is 30619306150

Bases of 31469842471

• Binary: 11101010011101111111011000000100111₂
• Hexadecimal: 0x753BFB027
• Base-36: EGGBXUV

Squares and roots of 31469842471

• 31469842471 squared (31469842471²) is 990350985149555385841
• 31469842471 cubed (31469842471³) is 31166189493656168368105893853111
• The square root of 31469842471 is 177397.4139354911
• The cube root of 31469842471 is 3157.1716156573

Scales and comparisons

• 31,469,842,471 seconds is equal to 1,000 years, 33 weeks, 3 days, 6 hours, 54 minutes, 31 seconds.
• To count from 1 to 31,469,842,471 would take you about two thousand and one 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 31469842471 cubic inches would be around 263.1 feet tall.

Recreational maths with 31469842471

• 31469842471 backwards is 17424896413
• The number of decimal digits it has is: 11
• The sum of 31469842471's digits is 49
• More coming soon!