131513091360165

Names of 131513091360165

• Cardinal: 131513091360165 can be written as One hundred thirty-one trillion, five hundred thirteen billion, ninety-one million, three hundred sixty thousand, one hundred sixty-five.

Scientific notation

• Scientific notation: 1.31513091360165 × 10¹⁴

Factors of 131513091360165

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 48032

Divisors of 131513091360165

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 19 45 57 95 171 285 855 1093 3221 3279 5465 9663 9837 16105 16395 20767 28989 43691 48315 49185 61199 62301 103835 131073 144945 183597 186903 218455 305995 311505 393219 550791 655365 830129 917985 934515 1966095 2490387 2753955 3520553 4150645 7471161 10561659 12451935 17602765 31684977 37355805 47754263 52808295 66890507 140728711 143262789 158424885 200671521 238771315 334452535 422186133 429788367 602014563 703643555 716313945 907330997 1003357605 1266558399 2110930665 2148941835 2673845509 2721992991 3010072815 4536654985 6332791995 8021536527 8165978973 13369227545 13609964955 24064609581 40107682635 40829894865 120323047905 153816481123 461449443369 769082405615 1384348330107 2307247216845 2922513141337 6921741650535 8767539424011 14612565706685 26302618272033 43837697120055 131513091360165
• Sum of all divisors σ(n): 240253310943360
• Sum of proper divisors (its aliquot sum) s(n): 108740219583195
• 131513091360165 is a deficient number, because the sum of its proper divisors (108740219583195) is less than itself. Its deficiency is 22772871776970

Bases of 131513091360165

• Binary: 11101111001110001000111000110000000010110100101₂
• Hexadecimal: 0x779C471805A5
• Base-36: 1AM8A310V9

Squares and roots of 131513091360165

• 131513091360165 squared (131513091360165²) is 17295693199107105969748827225
• 131513091360165 cubed (131513091360165³) is 2274610079831557287202631583579288832492125
• The square root of 131513091360165 is 11467915.7374025469
• The cube root of 131513091360165 is 50853.7513806809

Scales and comparisons

• 131,513,091,360,165 seconds is equal to 4,181,709 years, 26 weeks, 3 days, 2 hours, 42 minutes, 45 seconds.
• To count from 1 to 131,513,091,360,165 would take you about ten million, four hundred fifty-four thousand, two hundred seventy-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 131513091360165 cubic inches would be around 4237.8 feet tall.

Recreational maths with 131513091360165

• 131513091360165 backwards is 561063190315131
• 131513091360165 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 131513091360165's digits is 45
• More coming soon!