6977987161744

Names of 6977987161744

• Cardinal: 6977987161744 can be written as Six trillion, nine hundred seventy-seven billion, nine hundred eighty-seven million, one hundred sixty-one thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 6.977987161744 × 10¹²

Factors of 6977987161744

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14100

Divisors of 6977987161744

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 16 47 94 188 376 752 2209 4418 8836 14051 17672 28102 35344 56204 112408 224816 660397 1320794 2641588 5283176 10566352 31038659 62077318 124154636 197430601 248309272 394861202 496618544 789722404 1579444808 3158889616 9279238247 18558476494 37116952988 74233905976 148467811952 436124197609 872248395218 1744496790436 3488993580872 6977987161744
• Sum of all divisors σ(n): 13814610036451
• Sum of proper divisors (its aliquot sum) s(n): 6836622874707
• 6977987161744 is a deficient number, because the sum of its proper divisors (6836622874707) is less than itself. Its deficiency is 141364287037

Bases of 6977987161744

• Binary: 1100101100010110000011100100010111010010000₂
• Hexadecimal: 0x658B0722E90
• Base-36: 2H1N5E174

Squares and roots of 6977987161744

• 6977987161744 squared (6977987161744²) is 48692304829464084817121536
• 6977987161744 cubed (6977987161744³) is 339774277975725753157610390288537718784
• 6977987161744 is a perfect square number. Its square root is 2641588
• The cube root of 6977987161744 is 19109.2388458295

Scales and comparisons

• 6,977,987,161,744 seconds is equal to 221,878 years, 21 weeks, 1 day, 7 hours, 9 minutes, 4 seconds.
• To count from 1 to 6,977,987,161,744 would take you about five hundred fifty-four thousand, six hundred ninety-six 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 6977987161744 cubic inches would be around 1592.4 feet tall.

Recreational maths with 6977987161744

• 6977987161744 backwards is 4471617897796
• The number of decimal digits it has is: 13
• The sum of 6977987161744's digits is 76
• More coming soon!