974310142

Names of 974310142

• Cardinal: 974310142 can be written as Nine hundred seventy-four million, three hundred ten thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 9.74310142 × 10⁸

Factors of 974310142

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 7164

Divisors of 974310142

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 13 26 41 82 131 262 533 1066 1703 3406 5371 6977 10742 13954 69823 90701 139646 181402 286057 572114 913987 1827974 3718741 7437482 11881831 23763662 37473467 74946934 487155071 974310142
• Sum of all divisors σ(n): 1624813344
• Sum of proper divisors (its aliquot sum) s(n): 650503202
• 974310142 is a deficient number, because the sum of its proper divisors (650503202) is less than itself. Its deficiency is 323806940

Bases of 974310142

• Binary: 111010000100101100101011111110₂
• Hexadecimal: 0x3A12CAFE
• Base-36: G42UIM

Squares and roots of 974310142

• 974310142 squared (974310142²) is 949280252804060164
• 974310142 cubed (974310142³) is 924893377907319756563383288
• The square root of 974310142 is 31213.9414685171
• The cube root of 974310142 is 991.3623192897

Scales and comparisons

• 974,310,142 seconds is equal to 30 years, 50 weeks, 6 days, 17 hours, 42 minutes, 22 seconds.
• To count from 1 to 974,310,142 would take you about forty-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 974310142 cubic inches would be around 82.6 feet tall.

Recreational maths with 974310142

• 974310142 backwards is 241013479
• The number of decimal digits it has is: 9
• The sum of 974310142's digits is 31
• More coming soon!