27949505275018936

Names of 27949505275018936

• Cardinal: 27949505275018936 can be written as Twenty-seven quadrillion, nine hundred forty-nine trillion, five hundred five billion, two hundred seventy-five million, eighteen thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 2.7949505275018936 × 10¹⁶

Factors of 27949505275018936

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6836963129979

Divisors of 27949505275018936

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 7 8 14 28 56 73 146 292 511 584 1022 2044 4088 6836963129897 13673926259794 27347852519588 47858741909279 54695705039176 95717483818558 191434967637116 382869935274232 499098308482481 998196616964962 1996393233929924 3493688159377367 3992786467859848 6987376318754734 13974752637509468 27949505275018936
• Sum of all divisors σ(n): 60712232593494240
• Sum of proper divisors (its aliquot sum) s(n): 32762727318475304
• 27949505275018936 is an abundant number, because the sum of its proper divisors (32762727318475304) is greater than itself. Its abundance is 4813222043456368

Bases of 27949505275018936

• Binary: 1100011010010111110110101001101100100001011111010111000₂
• Hexadecimal: 0x634BED4D90BEB8
• Base-36: 7N79TGTWKVS

Squares and roots of 27949505275018936

• 27949505275018936 squared (27949505275018936²) is 781174845118311329288775158572096
• 27949505275018936 cubed (27949505275018936³) is 21833450454346342823916043636131170866209121209856
• The square root of 27949505275018936 is 167181055.3711721727
• The cube root of 27949505275018936 is 303476.2495811189

Scales and comparisons

• 27,949,505,275,018,936 seconds is equal to 888,707,814 years, 12 weeks, 6 days, 19 hours, 2 minutes, 16 seconds.
• To count from 1 to 27,949,505,275,018,936 would take you about two billion, six hundred sixty-six million, one hundred twenty-three thousand, four hundred forty-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 27949505275018936 cubic inches would be around 25289.7 feet tall.

Recreational maths with 27949505275018936

• 27949505275018936 backwards is 63981057250594972
• The number of decimal digits it has is: 17
• The sum of 27949505275018936's digits is 82
• More coming soon!