9990070767250

Names of 9990070767250

• Cardinal: 9990070767250 can be written as Nine trillion, nine hundred ninety billion, seventy million, seven hundred sixty-seven thousand, two hundred fifty.

Scientific notation

• Scientific notation: 9.99007076725 × 10¹²

Factors of 9990070767250

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 116502297

Divisors of 9990070767250

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 7 10 14 25 35 49 50 70 98 125 175 245 250 343 350 490 686 875 1225 1715 1750 2450 3430 6125 8575 12250 17150 42875 85750 116502283 233004566 582511415 815515981 1165022830 1631031962 2912557075 4077579905 5708611867 5825114150 8155159810 11417223734 14562785375 20387899525 28543059335 29125570750 39960283069 40775799050 57086118670 79920566138 101939497625 142715296675 199801415345 203878995250 285430593350 399602830690 713576483375 999007076725 1427152966750 1998014153450 4995035383625 9990070767250
• Sum of all divisors σ(n): 21809227564800
• Sum of proper divisors (its aliquot sum) s(n): 11819156797550
• 9990070767250 is an abundant number, because the sum of its proper divisors (11819156797550) is greater than itself. Its abundance is 1829086030300

Bases of 9990070767250

• Binary: 10010001010111111110100111101000111010010010₂
• Hexadecimal: 0x915FE9E8E92
• Base-36: 3JHDI75OY

Squares and roots of 9990070767250

• 9990070767250 squared (9990070767250²) is 99801513934663003672562500
• 9990070767250 cubed (9990070767250³) is 997024186885970399469346022148578125000
• The square root of 9990070767250 is 3160707.3207195255
• The cube root of 9990070767250 is 21537.2139111333

Scales and comparisons

• 9,990,070,767,250 seconds is equal to 317,653 years, 18 weeks, 1 day, 1 hour, 34 minutes, 10 seconds.
• To count from 1 to 9,990,070,767,250 would take you about seven hundred ninety-four thousand, one hundred thirty-three years!

  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 9990070767250 cubic inches would be around 1794.8 feet tall.

Recreational maths with 9990070767250

• 9990070767250 backwards is 0527670700999
• The number of decimal digits it has is: 13
• The sum of 9990070767250's digits is 61
• More coming soon!