8042827957097057817

Names of 8042827957097057817

• Cardinal: 8042827957097057817 can be written as Eight quintillion, forty-two quadrillion, eight hundred twenty-seven trillion, nine hundred fifty-seven billion, ninety-seven million, fifty-seven thousand, eight hundred seventeen.

Scientific notation

• Scientific notation: 8.042827957097057817 × 10¹⁸

Factors of 8042827957097057817

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 129892329013

Divisors of 8042827957097057817

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 7 11 21 33 77 231 268049 804147 1876343 2948539 5629029 8845617 20639773 61919319 129892060943 389676182829 909244426601 1428812670373 2727733279803 4286438011119 10001688692611 30005066077833 34817437043710207 104452311131130621 243722059305971449 382991807480812277 731166177917914347 1148975422442436831 2680942652365685939 8042827957097057817
• Sum of all divisors σ(n): 13369945703439052800
• Sum of proper divisors (its aliquot sum) s(n): 5327117746341994983
• 8042827957097057817 is a deficient number, because the sum of its proper divisors (5327117746341994983) is less than itself. Its deficiency is 2715710210755062834

Bases of 8042827957097057817

• Binary: 110111110011101110111010110101000001100010110011100111000011001₂
• Hexadecimal: 0x6F9DDD6A0C59CE19
• Base-36: 1P3SWKBUVITQX

Squares and roots of 8042827957097057817

• 8042827957097057817 squared (8042827957097057817²) is 64687081547462032497035399957840805489
• 8042827957097057817 cubed (8042827957097057817³) is 520267067932944844286296481164143966633958176587283957513
• The square root of 8042827957097057817 is 2835988003.6941372465
• The cube root of 8042827957097057817 is 2003562.6464317303

Scales and comparisons

• 8,042,827,957,097,057,817 seconds is equal to 255,737,050,935 years, 19 weeks, 2 days, 4 hours, 56 minutes, 57 seconds.
• To count from 1 to 8,042,827,957,097,057,817 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 8042827957097057817 cubic inches would be around 166963.6 feet tall.

Recreational maths with 8042827957097057817

• 8042827957097057817 backwards is 7187507907597282408
• The number of decimal digits it has is: 19
• The sum of 8042827957097057817's digits is 96
• More coming soon!