13799760

Names of 13799760

• Cardinal: 13799760 can be written as Thirteen million, seven hundred ninety-nine thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 1.379976 × 10⁷

Factors of 13799760

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4446

Divisors of 13799760

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 48 52 60 65 78 80 104 120 130 156 195 208 240 260 312 390 520 624 780 1040 1560 3120 4423 8846 13269 17692 22115 26538 35384 44230 53076 57499 66345 70768 88460 106152 114998 132690 172497 176920 212304 229996 265380 287495 344994 353840 459992 530760 574990 689988 862485 919984 1061520 1149980 1379976 1724970 2299960 2759952 3449940 4599920 6899880 13799760
• Sum of all divisors σ(n): 46080384
• Sum of proper divisors (its aliquot sum) s(n): 32280624
• 13799760 is an abundant number, because the sum of its proper divisors (32280624) is greater than itself. Its abundance is 18480864

Bases of 13799760

• Binary: 110100101001000101010000₂
• Hexadecimal: 0xD29150
• Base-36: 87RYO

Squares and roots of 13799760

• 13799760 squared (13799760²) is 190433376057600
• 13799760 cubed (13799760³) is 2627934885584626176000
• The square root of 13799760 is 3714.8028211467
• The cube root of 13799760 is 239.8596401511

Scales and comparisons

• 13,799,760 seconds is equal to 22 weeks, 5 days, 17 hours, 16 minutes.
• To count from 1 to 13,799,760 would take you about thirty-four 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 13799760 cubic inches would be around 20 feet tall.

Recreational maths with 13799760

• 13799760 backwards is 06799731
• The number of decimal digits it has is: 8
• The sum of 13799760's digits is 42
• More coming soon!