13084960

Names of 13084960

• Cardinal: 13084960 can be written as Thirteen million, eighty-four thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.308496 × 10⁷

Factors of 13084960

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1683

Divisors of 13084960

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 70 80 98 112 140 160 196 224 245 280 392 490 560 784 980 1120 1568 1669 1960 3338 3920 6676 7840 8345 11683 13352 16690 23366 26704 33380 46732 53408 58415 66760 81781 93464 116830 133520 163562 186928 233660 267040 327124 373856 408905 467320 654248 817810 934640 1308496 1635620 1869280 2616992 3271240 6542480 13084960
• Sum of all divisors σ(n): 35981820
• Sum of proper divisors (its aliquot sum) s(n): 22896860
• 13084960 is an abundant number, because the sum of its proper divisors (22896860) is greater than itself. Its abundance is 9811900

Bases of 13084960

• Binary: 110001111010100100100000₂
• Hexadecimal: 0xC7A920
• Base-36: 7SGF4

Squares and roots of 13084960

• 13084960 squared (13084960²) is 171216178201600
• 13084960 cubed (13084960³) is 2240356843120807936000
• The square root of 13084960 is 3617.3139205769
• The cube root of 13084960 is 235.6445861525

Scales and comparisons

• 13,084,960 seconds is equal to 21 weeks, 4 days, 10 hours, 42 minutes, 40 seconds.
• To count from 1 to 13,084,960 would take you about thirty-two weeks!

  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 13084960 cubic inches would be around 19.6 feet tall.

Recreational maths with 13084960

• 13084960 backwards is 06948031
• The number of decimal digits it has is: 8
• The sum of 13084960's digits is 31
• More coming soon!