13913976368

Names of 13913976368

• Cardinal: 13913976368 can be written as Thirteen billion, nine hundred thirteen million, nine hundred seventy-six thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3913976368 × 10¹⁰

Factors of 13913976368

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3207

Divisors of 13913976368

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 16 53 73 106 146 212 292 424 584 848 1168 3079 3869 5329 6158 7738 10658 12316 15476 21316 24632 30952 42632 49264 61904 85264 163187 224767 282437 326374 449534 564874 652748 899068 1129748 1305496 1798136 2259496 2610992 3596272 4518992 11912651 16407991 23825302 32815982 47650604 65631964 95301208 131263928 190602416 262527856 869623523 1739247046 3478494092 6956988184 13913976368
• Sum of all divisors σ(n): 27857435760
• Sum of proper divisors (its aliquot sum) s(n): 13943459392
• 13913976368 is an abundant number, because the sum of its proper divisors (13943459392) is greater than itself. Its abundance is 29483024

Bases of 13913976368

• Binary: 1100111101010101100110111000110000₂
• Hexadecimal: 0x33D566E30
• Base-36: 6E40SVK

Squares and roots of 13913976368

• 13913976368 squared (13913976368²) is 193598738369262471424
• 13913976368 cubed (13913976368³) is 2693728270544532884982811308032
• The square root of 13913976368 is 117957.5193364119
• The cube root of 13913976368 is 2405.1957095415

Scales and comparisons

• 13,913,976,368 seconds is equal to 442 years, 21 weeks, 6 days, 9 hours, 26 minutes, 8 seconds.
• To count from 1 to 13,913,976,368 would take you about eight hundred eighty-four 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 13913976368 cubic inches would be around 200.4 feet tall.

Recreational maths with 13913976368

• 13913976368 backwards is 86367931931
• The number of decimal digits it has is: 11
• The sum of 13913976368's digits is 56
• More coming soon!