1341720393

Names of 1341720393

• Cardinal: 1341720393 can be written as One billion, three hundred forty-one million, seven hundred twenty thousand, three hundred ninety-three.

Scientific notation

• Scientific notation: 1.341720393 × 10⁹

Factors of 1341720393

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 834

Divisors of 1341720393

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 13 17 31 39 51 93 97 221 291 403 527 663 673 1209 1261 1581 1649 2019 3007 3783 4947 6851 8749 9021 11441 20553 20863 21437 26247 34323 39091 51119 62589 64311 65281 117273 148733 153357 195843 271219 354671 446199 664547 813657 848653 1064013 1109777 1993641 2023711 2545959 3329331 4610723 6071133 13832169 14427101 26308243 34403087 43281303 78924729 103209261 447240131 1341720393
• Sum of all divisors σ(n): 2130573312
• Sum of proper divisors (its aliquot sum) s(n): 788852919
• 1341720393 is a deficient number, because the sum of its proper divisors (788852919) is less than itself. Its deficiency is 552867474

Bases of 1341720393

• Binary: 1001111111110010000011101001001₂
• Hexadecimal: 0x4FF90749
• Base-36: M6TQ2X

Squares and roots of 1341720393

• 1341720393 squared (1341720393²) is 1800213612992074449
• 1341720393 cubed (1341720393³) is 2415383316307676035597538457
• The square root of 1341720393 is 36629.5016755621
• The cube root of 1341720393 is 1102.9453826521

Scales and comparisons

• 1,341,720,393 seconds is equal to 42 years, 34 weeks, 3 days, 4 hours, 6 minutes, 33 seconds.
• To count from 1 to 1,341,720,393 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 1341720393 cubic inches would be around 91.9 feet tall.

Recreational maths with 1341720393

• 1341720393 backwards is 3930271431
• The number of decimal digits it has is: 10
• The sum of 1341720393's digits is 33
• More coming soon!