13070250

Names of 13070250

• Cardinal: 13070250 can be written as Thirteen million, seventy thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.307025 × 10⁷

Factors of 13070250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 204

Divisors of 13070250

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 30 37 45 50 74 75 90 111 125 150 157 185 222 225 250 314 333 370 375 450 471 555 666 750 785 925 942 1110 1125 1413 1570 1665 1850 2250 2355 2775 2826 3330 3925 4625 4710 5550 5809 7065 7850 8325 9250 11618 11775 13875 14130 16650 17427 19625 23550 27750 29045 34854 35325 39250 41625 52281 58090 58875 70650 83250 87135 104562 117750 145225 174270 176625 261405 290450 353250 435675 522810 726125 871350 1307025 1452250 2178375 2614050 4356750 6535125 13070250
• Sum of all divisors σ(n): 36528336
• Sum of proper divisors (its aliquot sum) s(n): 23458086
• 13070250 is an abundant number, because the sum of its proper divisors (23458086) is greater than itself. Its abundance is 10387836

Bases of 13070250

• Binary: 110001110110111110101010₂
• Hexadecimal: 0xC76FAA
• Base-36: 7S52I

Squares and roots of 13070250

• 13070250 squared (13070250²) is 170831435062500
• 13070250 cubed (13070250³) is 2232809564125640625000
• The square root of 13070250 is 3615.2800721383
• The cube root of 13070250 is 235.5562498331

Scales and comparisons

• 13,070,250 seconds is equal to 21 weeks, 4 days, 6 hours, 37 minutes, 30 seconds.
• To count from 1 to 13,070,250 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 13070250 cubic inches would be around 19.6 feet tall.

Recreational maths with 13070250

• 13070250 backwards is 05207031
• 13070250 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13070250's digits is 18
• More coming soon!