980635675871985

Names of 980635675871985

• Cardinal: 980635675871985 can be written as Nine hundred eighty trillion, six hundred thirty-five billion, six hundred seventy-five million, eight hundred seventy-one thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 9.80635675871985 × 10¹⁴

Factors of 980635675871985

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 571267657

Divisors of 980635675871985

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 5 7 15 21 35 105 16349 49047 81745 114443 245235 343329 572215 1716645 571251293 1713753879 2856256465 3998759051 8568769395 11996277153 19993795255 59981385765 9339387389257 28018162167771 46696936946285 65375711724799 140090810838855 196127135174397 326878558623995 980635675871985
• Sum of all divisors σ(n): 1793272062124800
• Sum of proper divisors (its aliquot sum) s(n): 812636386252815
• 980635675871985 is a deficient number, because the sum of its proper divisors (812636386252815) is less than itself. Its deficiency is 167999289619170

Bases of 980635675871985

• Binary: 11011110111110001000001001000111010100101011110001₂
• Hexadecimal: 0x37BE2091D4AF1
• Base-36: 9NLTT65G4X

Squares and roots of 980635675871985

• 980635675871985 squared (980635675871985²) is 961646328792904823890107840225
• 980635675871985 cubed (980635675871985³) is 943024697585643331198713140581650711933596625
• The square root of 980635675871985 is 31315102.9995429681
• The cube root of 980635675871985 is 99350.3107083549

Scales and comparisons

• 980,635,675,871,985 seconds is equal to 31,181,181 years, 9 weeks, 5 days, 5 hours, 19 minutes, 45 seconds.
• To count from 1 to 980,635,675,871,985 would take you about seventy-seven million, nine hundred fifty-two thousand, nine hundred fifty-two 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 980635675871985 cubic inches would be around 8279.2 feet tall.

Recreational maths with 980635675871985

• 980635675871985 backwards is 589178576536089
• The number of decimal digits it has is: 15
• The sum of 980635675871985's digits is 87
• More coming soon!