5309915715

Names of 5309915715

• Cardinal: 5309915715 can be written as Five billion, three hundred nine million, nine hundred fifteen thousand, seven hundred fifteen.

Scientific notation

• Scientific notation: 5.309915715 × 10⁹

Factors of 5309915715

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 12472

Divisors of 5309915715

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 9 13 15 27 39 45 65 81 117 135 195 243 351 405 585 729 1053 1215 1755 2187 3159 3645 5265 6561 9477 10935 12451 15795 28431 32805 37353 47385 62255 85293 112059 142155 161863 186765 336177 426465 485589 560295 809315 1008531 1456767 1680885 2427945 3025593 4370301 5042655 7283835 9076779 13110903 15127965 21851505 27230337 39332709 45383895 65554515 81691011 117998127 136151685 196663545 353994381 408455055 589990635 1061983143 1769971905 5309915715
• Sum of all divisors σ(n): 10293371088
• Sum of proper divisors (its aliquot sum) s(n): 4983455373
• 5309915715 is a deficient number, because the sum of its proper divisors (4983455373) is less than itself. Its deficiency is 326460342

Bases of 5309915715

• Binary: 100111100011111101110001001000011₂
• Hexadecimal: 0x13C7EE243
• Base-36: 2FTDX6R

Squares and roots of 5309915715

• 5309915715 squared (5309915715²) is 28195204900403961225
• 5309915715 cubed (5309915715³) is 149714161588300003556878150875
• The square root of 5309915715 is 72869.1684802291
• The cube root of 5309915715 is 1744.6000309349

Scales and comparisons

• 5,309,915,715 seconds is equal to 168 years, 43 weeks, 4 days, 8 hours, 35 minutes, 15 seconds.
• To count from 1 to 5,309,915,715 would take you about three hundred thirty-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 5309915715 cubic inches would be around 145.4 feet tall.

Recreational maths with 5309915715

• 5309915715 backwards is 5175199035
• 5309915715 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5309915715's digits is 45
• More coming soon!