13336920

Names of 13336920

• Cardinal: 13336920 can be written as Thirteen million, three hundred thirty-six thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.333692 × 10⁷

Factors of 13336920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 296

Divisors of 13336920

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 53 54 60 72 90 106 108 120 135 159 180 212 216 233 265 270 318 360 424 466 477 530 540 636 699 795 932 954 1060 1080 1165 1272 1398 1431 1590 1864 1908 2097 2120 2330 2385 2796 2862 3180 3495 3816 4194 4660 4770 5592 5724 6291 6360 6990 7155 8388 9320 9540 10485 11448 12349 12582 13980 14310 16776 19080 20970 24698 25164 27960 28620 31455 37047 41940 49396 50328 57240 61745 62910 74094 83880 98792 111141 123490 125820 148188 185235 222282 246980 251640 296376 333423 370470 444564 493960 555705 666846 740940 889128 1111410 1333692 1481880 1667115 2222820 2667384 3334230 4445640 6668460 13336920
• Sum of all divisors σ(n): 45489600
• Sum of proper divisors (its aliquot sum) s(n): 32152680
• 13336920 is an abundant number, because the sum of its proper divisors (32152680) is greater than itself. Its abundance is 18815760

Bases of 13336920

• Binary: 110010111000000101011000₂
• Hexadecimal: 0xCB8158
• Base-36: 7XUU0

Squares and roots of 13336920

• 13336920 squared (13336920²) is 177873435086400
• 13336920 cubed (13336920³) is 2372283773872509888000
• The square root of 13336920 is 3651.9748082373
• The cube root of 13336920 is 237.1474807109

Scales and comparisons

• 13,336,920 seconds is equal to 22 weeks, 8 hours, 42 minutes.
• To count from 1 to 13,336,920 would take you about thirty-three 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 13336920 cubic inches would be around 19.8 feet tall.

Recreational maths with 13336920

• 13336920 backwards is 02963331
• 13336920 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13336920's digits is 27
• More coming soon!