1373137874

Names of 1373137874

• Cardinal: 1373137874 can be written as One billion, three hundred seventy-three million, one hundred thirty-seven thousand, eight hundred seventy-four.

Scientific notation

• Scientific notation: 1.373137874 × 10⁹

Factors of 1373137874

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 214440

Divisors of 1373137874

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3251 6502 211187 422374 686568937 1373137874
• Sum of all divisors σ(n): 2060350128
• Sum of proper divisors (its aliquot sum) s(n): 687212254
• 1373137874 is a deficient number, because the sum of its proper divisors (687212254) is less than itself. Its deficiency is 685925620

Bases of 1373137874

• Binary: 1010001110110000110101111010010₂
• Hexadecimal: 0x51D86BD2
• Base-36: MPJ3YQ

Squares and roots of 1373137874

• 1373137874 squared (1373137874²) is 1885507621013239876
• 1373137874 cubed (1373137874³) is 2589061926128917929182663624
• The square root of 1373137874 is 37055.8750267755
• The cube root of 1373137874 is 1111.4878389749

Scales and comparisons

• 1,373,137,874 seconds is equal to 43 years, 34 weeks, 2 days, 19 hours, 11 minutes, 14 seconds.
• To count from 1 to 1,373,137,874 would take you about eighty-seven 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 1373137874 cubic inches would be around 92.6 feet tall.

Recreational maths with 1373137874

• 1373137874 backwards is 4787313731
• The number of decimal digits it has is: 10
• The sum of 1373137874's digits is 44
• More coming soon!