8081737648132

Names of 8081737648132

• Cardinal: 8081737648132 can be written as Eight trillion, eighty-one billion, seven hundred thirty-seven million, six hundred forty-eight thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 8.081737648132 × 10¹²

Factors of 8081737648132

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 11498

Divisors of 8081737648132

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 389 487 778 974 1123 1556 1948 2246 4492 9497 18994 37988 189443 378886 436847 546901 757772 873694 1093802 1747388 2187604 3694333 4625039 7388666 9250078 10665131 14777332 18500156 21330262 42660524 212744489 425488978 850977956 1799140171 3598280342 4148735959 5193918797 7196560684 8297471918 10387837594 16594943836 20775675188 2020434412033 4040868824066 8081737648132
• Sum of all divisors σ(n): 14222663844480
• Sum of proper divisors (its aliquot sum) s(n): 6140926196348
• 8081737648132 is a deficient number, because the sum of its proper divisors (6140926196348) is less than itself. Its deficiency is 1940811451784

Bases of 8081737648132

• Binary: 1110101100110101101000110100000100000000100₂
• Hexadecimal: 0x759AD1A0804
• Base-36: 2V4P5XJ44

Squares and roots of 8081737648132

• 8081737648132 squared (8081737648132²) is 65314483413234150643089424
• 8081737648132 cubed (8081737648132³) is 527854519569027488502106116856322555968
• The square root of 8081737648132 is 2842839.7155189737
• The cube root of 8081737648132 is 20067.8840339847

Scales and comparisons

• 8,081,737,648,132 seconds is equal to 256,974 years, 13 weeks, 3 days, 4 hours, 28 minutes, 52 seconds.
• To count from 1 to 8,081,737,648,132 would take you about six hundred forty-two thousand, four hundred thirty-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 8081737648132 cubic inches would be around 1672.3 feet tall.

Recreational maths with 8081737648132

• 8081737648132 backwards is 2318467371808
• The number of decimal digits it has is: 13
• The sum of 8081737648132's digits is 58
• More coming soon!