13321037835

Names of 13321037835

• Cardinal: 13321037835 can be written as Thirteen billion, three hundred twenty-one million, thirty-seven thousand, eight hundred thirty-five.

Scientific notation

• Scientific notation: 1.3321037835 × 10¹⁰

Factors of 13321037835

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 944

Divisors of 13321037835

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 5 7 9 15 21 35 45 49 63 105 147 245 315 343 441 735 929 1029 1715 2205 2787 3087 4645 5145 6503 8361 13935 15435 19509 32515 41805 45521 58527 97545 136563 227605 292635 318647 409689 682815 863041 955941 1593235 2048445 2589123 2867823 4315205 4779705 6041287 7767369 12945615 14339115 18123861 30206435 38836845 42289009 54371583 90619305 126867027 211445045 271857915 296023063 380601081 634335135 888069189 1480115315 1903005405 2664207567 4440345945 13321037835
• Sum of all divisors σ(n): 26955895200
• Sum of proper divisors (its aliquot sum) s(n): 13634857365
• 13321037835 is an abundant number, because the sum of its proper divisors (13634857365) is greater than itself. Its abundance is 313819530

Bases of 13321037835

• Binary: 1100011001111111101110100000001011₂
• Hexadecimal: 0x319FEE80B
• Base-36: 64B02KR

Squares and roots of 13321037835

• 13321037835 squared (13321037835²) is 177450049001501487225
• 13321037835 cubed (13321037835³) is 2363818816571605283132994157875
• The square root of 13321037835 is 115416.8004884903
• The cube root of 13321037835 is 2370.5330825633

Scales and comparisons

• 13,321,037,835 seconds is equal to 423 years, 29 weeks, 3 days, 16 hours, 17 minutes, 15 seconds.
• To count from 1 to 13,321,037,835 would take you about eight hundred forty-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 13321037835 cubic inches would be around 197.5 feet tall.

Recreational maths with 13321037835

• 13321037835 backwards is 53873012331
• The number of decimal digits it has is: 11
• The sum of 13321037835's digits is 36
• More coming soon!