849842979840001

Names of 849842979840001

• Cardinal: 849842979840001 can be written as Eight hundred forty-nine trillion, eight hundred forty-two billion, nine hundred seventy-nine million, eight hundred forty thousand and one.

Scientific notation

• Scientific notation: 8.49842979840001 × 10¹⁴

Factors of 849842979840001

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 200251

Divisors of 849842979840001

• Number of divisors d(n): 48
• Complete list of divisors:
  1 7 49 197 397 1117 1379 2779 7819 9653 19453 54733 78209 198533 220049 443449 547463 1389731 1540343 3104143 3832241 9728117 10782401 21729001 39111001 78817601 87359453 221761361 273777007 551723207 611516171 1552329527 1916439049 3862062449 4280613197 10866306689 15527067397 43686988117 88039260317 108689471779 305808916819 616274822219 760826302453 2140662417733 4313923755533 17343734282449 121406139977143 849842979840001
• Sum of all divisors σ(n): 997010688609936
• Sum of proper divisors (its aliquot sum) s(n): 147167708769935
• 849842979840001 is a deficient number, because the sum of its proper divisors (147167708769935) is less than itself. Its deficiency is 702675271070066

Bases of 849842979840001

• Binary: 11000001001110110101111100111011011010000000000001₂
• Hexadecimal: 0x304ED7CEDA001
• Base-36: 8D8SH3WG01

Squares and roots of 849842979840001

• 849842979840001 squared (849842979840001²) is 722233090383332346111559680001
• 849842979840001 cubed (849842979840001³) is 613784721670423931121596498854392805739520001
• The square root of 849842979840001 is 29152066.4763237841
• The cube root of 849842979840001 is 94720.9904099631

Scales and comparisons

• 849,842,979,840,001 seconds is equal to 27,022,378 years, 1 week, 1 day, 1 second.
• To count from 1 to 849,842,979,840,001 would take you about sixty-seven million, five hundred fifty-five thousand, nine hundred forty-five 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 849842979840001 cubic inches would be around 7893.4 feet tall.

Recreational maths with 849842979840001

• 849842979840001 backwards is 100048979248948
• The number of decimal digits it has is: 15
• The sum of 849842979840001's digits is 73
• More coming soon!