272138996476731216

Names of 272138996476731216

• Cardinal: 272138996476731216 can be written as Two hundred seventy-two quadrillion, one hundred thirty-eight trillion, nine hundred ninety-six billion, four hundred seventy-six million, seven hundred thirty-one thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 2.72138996476731216 × 10¹⁷

Factors of 272138996476731216

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 270617002

Divisors of 272138996476731216

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 3026783 6053566 9080349 12107132 18160698 21187481 24214264 36321396 42374962 48428528 63562443 72642792 84749924 127124886 145285584 169499848 254249772 267590207 338999696 508499544 535180414 802770621 1016999088 1070360828 1605541242 1873131449 2140721656 3211082484 3746262898 4281443312 5619394347 6422164968 7492525796 11238788694 12844329936 14985051592 22477577388 29970103184 44955154776 89910309552 809937489514081 1619874979028162 2429812468542243 3239749958056324 4859624937084486 5669562426598567 6479499916112648 9719249874168972 11339124853197134 12958999832225296 17008687279795701 19438499748337944 22678249706394268 34017374559591402 38876999496675888 45356499412788536 68034749119182804 90712998825577072 136069498238365608 272138996476731216
• Sum of all divisors σ(n): 803458258050023424
• Sum of proper divisors (its aliquot sum) s(n): 531319261573292208
• 272138996476731216 is an abundant number, because the sum of its proper divisors (531319261573292208) is greater than itself. Its abundance is 259180265096560992

Bases of 272138996476731216

• Binary: 1111000110110101001111100110110110100001101101111101010000₂
• Hexadecimal: 0x3C6D4F9B686DF50
• Base-36: 22FL812PKSPC

Squares and roots of 272138996476731216

• 272138996476731216 squared (272138996476731216²) is 74059633403362325195470924308838656
• 272138996476731216 cubed (272138996476731216³) is 20154514313825625291820100867623637208225988022685696
• The square root of 272138996476731216 is 521669432.1854896799
• The cube root of 272138996476731216 is 648032.7077911505

Scales and comparisons

• 272,138,996,476,731,216 seconds is equal to 8,653,178,306 years, 40 weeks, 1 day, 20 hours, 53 minutes, 36 seconds.
• To count from 1 to 272,138,996,476,731,216 would take you about twenty-five billion, nine hundred fifty-nine million, five hundred thirty-four thousand, nine hundred twenty 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 272138996476731216 cubic inches would be around 54002.7 feet tall.

Recreational maths with 272138996476731216

• 272138996476731216 backwards is 612137674699831272
• 272138996476731216 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 272138996476731216's digits is 84
• More coming soon!