27115885540071972

Names of 27115885540071972

• Cardinal: 27115885540071972 can be written as Twenty-seven quadrillion, one hundred fifteen trillion, eight hundred eighty-five billion, five hundred forty million, seventy-one thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 2.7115885540071972 × 10¹⁶

Factors of 27115885540071972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 111969532194

Divisors of 27115885540071972

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 31 36 42 62 63 84 93 124 126 186 217 252 279 372 434 558 651 868 961 1116 1302 1922 1953 2604 2883 3844 3906 5766 6727 7812 8649 11532 13454 17298 20181 26908 34596 40362 60543 80724 121086 242172 111969532151 223939064302 335908596453 447878128604 671817192906 783786725057 1007725789359 1343634385812 1567573450114 2015451578718 2351360175171 3135146900228 3471055496681 4030903157436 4702720350342 6942110993362 7054080525513 9405440700684 10413166490043 13884221986724 14108161051026 20826332980086 24297388476767 28216322102052 31239499470129 41652665960172 48594776953534 62478998940258 72892165430301 97189553907068 107602720397111 124957997880516 145784330860602 215205440794222 218676496290903 291568661721204 322808161191333 430410881588444 437352992581806 645616322382666 753219042779777 874705985163612 968424483573999 1291232644765332 1506438085559554 1936848967147998 2259657128339331 3012876171119108 3873697934295996 4519314256678662 6778971385017993 9038628513357324 13557942770035986 27115885540071972
• Sum of all divisors σ(n): 80943222670809408
• Sum of proper divisors (its aliquot sum) s(n): 53827337130737436
• 27115885540071972 is an abundant number, because the sum of its proper divisors (53827337130737436) is greater than itself. Its abundance is 26711451590665464

Bases of 27115885540071972

• Binary: 1100000010101011100000100010101011000101101101000100100₂
• Hexadecimal: 0x6055C11562DA24
• Base-36: 7EZS1UJ5350

Squares and roots of 27115885540071972

• 27115885540071972 squared (27115885540071972²) is 735271248622284260628174939968784
• 27115885540071972 cubed (27115885540071972³) is 19937531018547661646842963214095849123762793322048
• The square root of 27115885540071972 is 164669018.1548185827
• The cube root of 27115885540071972 is 300428.5931055473

Scales and comparisons

• 27,115,885,540,071,972 seconds is equal to 862,201,285 years, 12 weeks, 21 hours, 46 minutes, 12 seconds.
• To count from 1 to 27,115,885,540,071,972 would take you about two billion, five hundred eighty-six million, six hundred three thousand, eight hundred fifty-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 27115885540071972 cubic inches would be around 25035.7 feet tall.

Recreational maths with 27115885540071972

• 27115885540071972 backwards is 27917004558851172
• The number of decimal digits it has is: 17
• The sum of 27115885540071972's digits is 72
• More coming soon!