27149232018249937

Names of 27149232018249937

• Cardinal: 27149232018249937 can be written as Twenty-seven quadrillion, one hundred forty-nine trillion, two hundred thirty-two billion, eighteen million, two hundred forty-nine thousand, nine hundred thirty-seven.

Scientific notation

• Scientific notation: 2.7149232018249937 × 10¹⁶

Factors of 27149232018249937

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 1021176

Divisors of 27149232018249937

• Number of divisors d(n): 16
• Complete list of divisors:
  1 2381 3259 3457 1012079 7759679 8231117 11266363 2409760099 3298365461 3498757103 26825210303 7853408162641 8330540662243 11402449398677 27149232018249937
• Sum of all divisors σ(n): 27176854476844800
• Sum of proper divisors (its aliquot sum) s(n): 27622458594863
• 27149232018249937 is a deficient number, because the sum of its proper divisors (27622458594863) is less than itself. Its deficiency is 27121609559655074

Bases of 27149232018249937

• Binary: 1100000011101000001010100101010010111110101100011010001₂
• Hexadecimal: 0x6074152A5F58D1
• Base-36: 7FBLL0B9N81

Squares and roots of 27149232018249937

• 27149232018249937 squared (27149232018249937²) is 737080799180767547529828200503969
• 27149232018249937 cubed (27149232018249937³) is 20011177633155746234916992089688641581828802499953
• The square root of 27149232018249937 is 164770240.0867642633
• The cube root of 27149232018249937 is 300551.6959952111

Scales and comparisons

• 27,149,232,018,249,937 seconds is equal to 863,261,600 years, 4 weeks, 5 days, 10 hours, 45 minutes, 37 seconds.
• To count from 1 to 27,149,232,018,249,937 would take you about two billion, five hundred eighty-nine million, seven hundred eighty-four thousand, eight hundred 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 27149232018249937 cubic inches would be around 25046 feet tall.

Recreational maths with 27149232018249937

• 27149232018249937 backwards is 73994281023294172
• The number of decimal digits it has is: 17
• The sum of 27149232018249937's digits is 73
• More coming soon!