118164931680645

Names of 118164931680645

• Cardinal: 118164931680645 can be written as One hundred eighteen trillion, one hundred sixty-four billion, nine hundred thirty-one million, six hundred eighty thousand, six hundred forty-five.

Scientific notation

• Scientific notation: 1.18164931680645 × 10¹⁴

Factors of 118164931680645

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 60025

Divisors of 118164931680645

• Number of divisors d(n): 54
• Complete list of divisors:
  1 3 5 9 15 27 45 81 135 243 405 729 1215 2187 3645 6561 10935 32805 60017 180051 300085 540153 900255 1620459 2700765 4861377 8102295 14584131 24306885 43752393 72920655 131257179 218761965 393771537 656285895 1968857685 3602040289 10806120867 18010201445 32418362601 54030604335 97255087803 162091813005 291765263409 486275439015 875295790227 1458826317045 2625887370681 4376478951135 7877662112043 13129436853405 23632986336129 39388310560215 118164931680645
• Sum of all divisors σ(n): 212689614727122
• Sum of proper divisors (its aliquot sum) s(n): 94524683046477
• 118164931680645 is a deficient number, because the sum of its proper divisors (94524683046477) is less than itself. Its deficiency is 23640248634168

Bases of 118164931680645

• Binary: 11010110111100001101010110001110001100110000101₂
• Hexadecimal: 0x6B786AC71985
• Base-36: 15VW7XE7B9

Squares and roots of 118164931680645

• 118164931680645 squared (118164931680645²) is 13962951079091500384267616025
• 118164931680645 cubed (118164931680645³) is 1649931160321035522821690612178450784336125
• The square root of 118164931680645 is 10870369.4362539951
• The cube root of 118164931680645 is 49071.5228839231

Scales and comparisons

• 118,164,931,680,645 seconds is equal to 3,757,279 years, 16 weeks, 4 days, 5 hours, 30 minutes, 45 seconds.
• To count from 1 to 118,164,931,680,645 would take you about nine million, three hundred ninety-three thousand, one hundred ninety-eight 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 118164931680645 cubic inches would be around 4089.3 feet tall.

Recreational maths with 118164931680645

• 118164931680645 backwards is 546086139461811
• The number of decimal digits it has is: 15
• The sum of 118164931680645's digits is 63
• More coming soon!