27839214659142

Names of 27839214659142

• Cardinal: 27839214659142 can be written as Twenty-seven trillion, eight hundred thirty-nine billion, two hundred fourteen million, six hundred fifty-nine thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 2.7839214659142 × 10¹³

Factors of 27839214659142

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 8321194

Divisors of 27839214659142

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 23 46 69 138 207 414 8089 16178 24267 48534 72801 145602 186047 372094 558141 1116282 1674423 3348846 8313077 16626154 24939231 49878462 74817693 149635386 191200771 382401542 573602313 1147204626 1720806939 3441613878 67244479853 134488959706 201733439559 403466879118 605200318677 1210400637354 1546623036619 3093246073238 4639869109857 9279738219714 13919607329571 27839214659142
• Sum of all divisors σ(n): 62948621754720
• Sum of proper divisors (its aliquot sum) s(n): 35109407095578
• 27839214659142 is an abundant number, because the sum of its proper divisors (35109407095578) is greater than itself. Its abundance is 7270192436436

Bases of 27839214659142

• Binary: 110010101000111010010100000000010011001000110₂
• Hexadecimal: 0x1951D2802646
• Base-36: 9V95PMCLI

Squares and roots of 27839214659142

• 27839214659142 squared (27839214659142²) is 775021872837786823244176164
• 27839214659142 cubed (27839214659142³) is 21576000283461401964719276730107861091288
• The square root of 27839214659142 is 5276287.9621133267
• The cube root of 27839214659142 is 30307.6544176325

Scales and comparisons

• 27,839,214,659,142 seconds is equal to 885,200 years, 47 weeks, 3 days, 15 hours, 5 minutes, 42 seconds.
• To count from 1 to 27,839,214,659,142 would take you about two million, two hundred thirteen thousand and two 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 27839214659142 cubic inches would be around 2525.6 feet tall.

Recreational maths with 27839214659142

• 27839214659142 backwards is 24195641293872
• The number of decimal digits it has is: 14
• The sum of 27839214659142's digits is 63
• More coming soon!