1344919807

Names of 1344919807

• Cardinal: 1344919807 can be written as One billion, three hundred forty-four million, nine hundred nineteen thousand, eight hundred seven.

Scientific notation

• Scientific notation: 1.344919807 × 10⁹

Factors of 1344919807

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 367

Divisors of 1344919807

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 11 19 49 73 77 133 209 257 343 511 539 803 931 1387 1463 1799 2827 3577 3773 4883 5621 6517 9709 10241 12593 15257 18761 19789 25039 34181 39347 53713 67963 71687 88151 106799 131327 138523 206371 239267 275429 356459 375991 475741 747593 919289 969661 1444597 1674869 2495213 2631937 3921049 5233151 6435023 10112179 17466491 18423559 27447343 70785253 122265437 192131401 1344919807
• Sum of all divisors σ(n): 1832832000
• Sum of proper divisors (its aliquot sum) s(n): 487912193
• 1344919807 is a deficient number, because the sum of its proper divisors (487912193) is less than itself. Its deficiency is 857007614

Bases of 1344919807

• Binary: 1010000001010011101100011111111₂
• Hexadecimal: 0x5029D8FF
• Base-36: M8QARJ

Squares and roots of 1344919807

• 1344919807 squared (1344919807²) is 1808809287260917249
• 1344919807 cubed (1344919807³) is 2432703437522760385168050943
• The square root of 1344919807 is 36673.1483104465
• The cube root of 1344919807 is 1103.8213668897

Scales and comparisons

• 1,344,919,807 seconds is equal to 42 years, 39 weeks, 5 days, 4 hours, 50 minutes, 7 seconds.
• To count from 1 to 1,344,919,807 would take you about eighty-five 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 1344919807 cubic inches would be around 92 feet tall.

Recreational maths with 1344919807

• 1344919807 backwards is 7089194431
• The number of decimal digits it has is: 10
• The sum of 1344919807's digits is 46
• More coming soon!