842292134350849

Names of 842292134350849

• Cardinal: 842292134350849 can be written as Eight hundred forty-two trillion, two hundred ninety-two billion, one hundred thirty-four million, three hundred fifty thousand, eight hundred forty-nine.

Scientific notation

• Scientific notation: 8.42292134350849 × 10¹⁴

Factors of 842292134350849

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 741209

Divisors of 842292134350849

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 13 91 109 763 1417 9919 141667 599413 991669 1841671 4195891 7792369 12891697 15441703 54546583 65336017 108091921 200742139 457352119 849368221 1405194973 5945577547 84917041471 594419290297 1103921539123 7727450773861 9255957520339 64791702642373 120327447764407 842292134350849
• Sum of all divisors σ(n): 1046187081040640
• Sum of proper divisors (its aliquot sum) s(n): 203894946689791
• 842292134350849 is a deficient number, because the sum of its proper divisors (203894946689791) is less than itself. Its deficiency is 638397187661058

Bases of 842292134350849

• Binary: 10111111100000111101101011011101110001000000000001₂
• Hexadecimal: 0x2FE0F6B771001
• Base-36: 8AKFNXGCG1

Squares and roots of 842292134350849

• 842292134350849 squared (842292134350849²) is 709456039589308661966627020801
• 842292134350849 cubed (842292134350849³) is 597569241813779218506424264874865802955010049
• The square root of 842292134350849 is 29022269.6278366383
• The cube root of 842292134350849 is 94439.6237929977

Scales and comparisons

• 842,292,134,350,849 seconds is equal to 26,782,284 years, 25 weeks, 3 days, 23 hours, 40 minutes, 49 seconds.
• To count from 1 to 842,292,134,350,849 would take you about sixty-six million, nine hundred fifty-five thousand, seven hundred eleven 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 842292134350849 cubic inches would be around 7870 feet tall.

Recreational maths with 842292134350849

• 842292134350849 backwards is 948053431292248
• The number of decimal digits it has is: 15
• The sum of 842292134350849's digits is 64
• More coming soon!