13113167830

Names of 13113167830

• Cardinal: 13113167830 can be written as Thirteen billion, one hundred thirteen million, one hundred sixty-seven thousand, eight hundred thirty.

Scientific notation

• Scientific notation: 1.311316783 × 10¹⁰

Factors of 13113167830

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 30244

Divisors of 13113167830

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 7 10 14 35 49 70 98 127 245 254 343 490 635 686 889 1270 1715 1778 3430 4445 6223 8890 12446 30103 31115 43561 60206 62230 87122 150515 210721 217805 301030 421442 435610 1053605 1475047 2107210 2950094 3823081 7375235 7646162 10325329 14750470 19115405 20650658 26761567 38230810 51626645 53523134 103253290 133807835 187330969 267615670 374661938 936654845 1311316783 1873309690 2622633566 6556583915 13113167830
• Sum of all divisors σ(n): 27743846400
• Sum of proper divisors (its aliquot sum) s(n): 14630678570
• 13113167830 is an abundant number, because the sum of its proper divisors (14630678570) is greater than itself. Its abundance is 1517510740

Bases of 13113167830

• Binary: 1100001101100110110000111111010110₂
• Hexadecimal: 0x30D9B0FD6
• Base-36: 60V8P1Y

Squares and roots of 13113167830

• 13113167830 squared (13113167830²) is 171955170537746908900
• 13113167830 cubed (13113167830³) is 2254877010497746566469420687000
• The square root of 13113167830 is 114512.7409068529
• The cube root of 13113167830 is 2358.1379445755

Scales and comparisons

• 13,113,167,830 seconds is equal to 416 years, 49 weeks, 5 days, 18 hours, 37 minutes, 10 seconds.
• To count from 1 to 13,113,167,830 would take you about eight hundred thirty-three 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 13113167830 cubic inches would be around 196.5 feet tall.

Recreational maths with 13113167830

• 13113167830 backwards is 03876131131
• The number of decimal digits it has is: 11
• The sum of 13113167830's digits is 34
• More coming soon!