13873026870

Names of 13873026870

• Cardinal: 13873026870 can be written as Thirteen billion, eight hundred seventy-three million, twenty-six thousand, eight hundred seventy.

Scientific notation

• Scientific notation: 1.387302687 × 10¹⁰

Factors of 13873026870

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 842392

Divisors of 13873026870

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 61 90 122 135 183 270 305 366 549 610 915 1098 1647 1830 2745 3294 5490 8235 16470 842321 1684642 2526963 4211605 5053926 7580889 8423210 12634815 15161778 22742667 25269630 37904445 45485334 51381581 75808890 102763162 113713335 154144743 227426670 256907905 308289486 462434229 513815810 770723715 924868458 1387302687 1541447430 2312171145 2774605374 4624342290 6936513435 13873026870
• Sum of all divisors σ(n): 37601254080
• Sum of proper divisors (its aliquot sum) s(n): 23728227210
• 13873026870 is an abundant number, because the sum of its proper divisors (23728227210) is greater than itself. Its abundance is 9855200340

Bases of 13873026870

• Binary: 1100111010111001011001011100110110₂
• Hexadecimal: 0x33AE59736
• Base-36: 6DFN41I

Squares and roots of 13873026870

• 13873026870 squared (13873026870²) is 192460874535741996900
• 13873026870 cubed (13873026870³) is 2670014883858047498381156703000
• The square root of 13873026870 is 117783.8141257109
• The cube root of 13873026870 is 2402.8338556671

Scales and comparisons

• 13,873,026,870 seconds is equal to 441 years, 6 weeks, 1 day, 10 hours, 34 minutes, 30 seconds.
• To count from 1 to 13,873,026,870 would take you about eight hundred eighty-two 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 13873026870 cubic inches would be around 200.2 feet tall.

Recreational maths with 13873026870

• 13873026870 backwards is 07862037831
• 13873026870 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13873026870's digits is 45
• More coming soon!