27814967400402091

Names of 27814967400402091

• Cardinal: 27814967400402091 can be written as Twenty-seven quadrillion, eight hundred fourteen trillion, nine hundred sixty-seven billion, four hundred million, four hundred two thousand and ninety-one.

Scientific notation

• Scientific notation: 2.7814967400402091 × 10¹⁶

Factors of 27814967400402091

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 797218

Divisors of 27814967400402091

• Number of divisors d(n): 36
• Complete list of divisors:
  1 7 13 37 91 169 259 481 1183 3367 6253 43771 797161 5580127 10363093 29494957 72541651 134720209 206464699 383434441 943041463 2684041087 4984647733 34892534131 635465659921 4448259619447 8261053578973 23512229417077 57827375052811 107393696526649 164585605919539 305658982422001 751755875686543 2139612876954007 3973566771486013 27814967400402091
• Sum of all divisors σ(n): 35352269940441456
• Sum of proper divisors (its aliquot sum) s(n): 7537302540039365
• 27814967400402091 is a deficient number, because the sum of its proper divisors (7537302540039365) is less than itself. Its deficiency is 20277664860362726

Bases of 27814967400402091

• Binary: 1100010110100011001000011000011010101110000110010101011₂
• Hexadecimal: 0x62D190C3570CAB
• Base-36: 7LVKZMD0TYJ

Squares and roots of 27814967400402091

• 27814967400402091 squared (27814967400402091²) is 773672411485431056113828477172281
• 27814967400402091 cubed (27814967400402091³) is 21519672904057737114360298240522505604854079639571
• The square root of 27814967400402091 is 166778198.2166796615
• The cube root of 27814967400402091 is 302988.5279249001

Scales and comparisons

• 27,814,967,400,402,091 seconds is equal to 884,429,925 years, 51 weeks, 3 days, 5 hours, 1 minute, 31 seconds.
• To count from 1 to 27,814,967,400,402,091 would take you about two billion, six hundred fifty-three million, two hundred eighty-nine thousand, seven hundred seventy-seven 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 27814967400402091 cubic inches would be around 25249 feet tall.

Recreational maths with 27814967400402091

• 27814967400402091 backwards is 19020400476941872
• The number of decimal digits it has is: 17
• The sum of 27814967400402091's digits is 64
• More coming soon!