131797741977

Names of 131797741977

• Cardinal: 131797741977 can be written as One hundred thirty-one billion, seven hundred ninety-seven million, seven hundred forty-one thousand, nine hundred seventy-seven.

Scientific notation

• Scientific notation: 1.31797741977 × 10¹¹

Factors of 131797741977

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 55353

Divisors of 131797741977

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 9 11 27 33 81 99 121 243 297 363 729 891 1089 2187 2673 3267 6561 8019 9801 19683 24057 29403 55339 72171 88209 166017 216513 264627 498051 608729 793881 1494153 1826187 2381643 4482459 5478561 6696019 13447377 16435683 20088057 40342131 49307049 60264171 121026393 147921147 180792513 363079179 443763441 542377539 1089237537 1331290323 1627132617 3993870969 4881397851 11981612907 14644193553 43932580659 131797741977
• Sum of all divisors σ(n): 217303135280
• Sum of proper divisors (its aliquot sum) s(n): 85505393303
• 131797741977 is a deficient number, because the sum of its proper divisors (85505393303) is less than itself. Its deficiency is 46292348674

Bases of 131797741977

• Binary: 1111010101111110000011111000110011001₂
• Hexadecimal: 0x1EAFC1F199
• Base-36: 1OJOZ0K9

Squares and roots of 131797741977

• 131797741977 squared (131797741977²) is 17370644790235867868529
• 131797741977 cubed (131797741977³) is 2289411760037626202307050100541833
• The square root of 131797741977 is 363039.5873413807
• The cube root of 131797741977 is 5089.0414702753

Scales and comparisons

• 131,797,741,977 seconds is equal to 4,190 years, 39 weeks, 3 days, 19 hours, 52 minutes, 57 seconds.
• To count from 1 to 131,797,741,977 would take you about eight thousand, three hundred eighty-one 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 131797741977 cubic inches would be around 424.1 feet tall.

Recreational maths with 131797741977

• 131797741977 backwards is 779147797131
• The number of decimal digits it has is: 12
• The sum of 131797741977's digits is 63
• More coming soon!