13099590

Names of 13099590

• Cardinal: 13099590 can be written as Thirteen million, ninety-nine thousand, five hundred ninety.

Scientific notation

• Scientific notation: 1.309959 × 10⁷

Factors of 13099590

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 285

Divisors of 13099590

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 29 30 35 42 45 54 58 63 70 87 90 105 126 135 145 174 189 203 210 239 261 270 290 315 378 406 435 478 522 609 630 717 783 870 945 1015 1195 1218 1305 1434 1566 1673 1827 1890 2030 2151 2390 2610 3045 3346 3585 3654 3915 4302 5019 5481 6090 6453 6931 7170 7830 8365 9135 10038 10755 10962 12906 13862 15057 16730 18270 20793 21510 25095 27405 30114 32265 34655 41586 45171 48517 50190 54810 62379 64530 69310 75285 90342 97034 103965 124758 145551 150570 187137 207930 225855 242585 291102 311895 374274 436653 451710 485170 623790 727755 873306 935685 1309959 1455510 1871370 2183265 2619918 4366530 6549795 13099590
• Sum of all divisors σ(n): 41472000
• Sum of proper divisors (its aliquot sum) s(n): 28372410
• 13099590 is an abundant number, because the sum of its proper divisors (28372410) is greater than itself. Its abundance is 15272820

Bases of 13099590

• Binary: 110001111110001001000110₂
• Hexadecimal: 0xC7E246
• Base-36: 7SRPI

Squares and roots of 13099590

• 13099590 squared (13099590²) is 171599258168100
• 13099590 cubed (13099590³) is 2247879926306261079000
• The square root of 13099590 is 3619.3355743837
• The cube root of 13099590 is 235.7323764155

Scales and comparisons

• 13,099,590 seconds is equal to 21 weeks, 4 days, 14 hours, 46 minutes, 30 seconds.
• To count from 1 to 13,099,590 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 13099590 cubic inches would be around 19.6 feet tall.

Recreational maths with 13099590

• 13099590 backwards is 09599031
• The number of decimal digits it has is: 8
• The sum of 13099590's digits is 36
• More coming soon!