71232729038848

Names of 71232729038848

• Cardinal: 71232729038848 can be written as Seventy-one trillion, two hundred thirty-two billion, seven hundred twenty-nine million, thirty-eight thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 7.1232729038848 × 10¹³

Factors of 71232729038848

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 334438534

Divisors of 71232729038848

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 208 256 416 512 832 1024 1664 2048 3328 4096 6656 8192 13312 16384 26624 53248 106496 212992 334438519 668877038 1337754076 2675508152 4347700747 5351016304 8695401494 10702032608 17390802988 21404065216 34781605976 42808130432 69563211952 85616260864 139126423904 171232521728 278252847808 342465043456 556505695616 684930086912 1113011391232 1369860173824 2226022782464 2739720347648 4452045564928 5479440695296 8904091129856 17808182259712 35616364519424 71232729038848
• Sum of all divisors σ(n): 153419657787760
• Sum of proper divisors (its aliquot sum) s(n): 82186928748912
• 71232729038848 is an abundant number, because the sum of its proper divisors (82186928748912) is greater than itself. Its abundance is 10954199710064

Bases of 71232729038848

• Binary: 10000001100100100101001100000101100000000000000₂
• Hexadecimal: 0x40C92982C000
• Base-36: P8ZV3P0XS

Squares and roots of 71232729038848

• 71232729038848 squared (71232729038848²) is 5074101686321939113893167104
• 71232729038848 cubed (71232729038848³) is 361442110537332397964686797967468571656192
• The square root of 71232729038848 is 8439948.4026176369
• The cube root of 71232729038848 is 41453.3717429777

Scales and comparisons

• 71,232,729,038,848 seconds is equal to 2,264,980 years, 23 weeks, 1 day, 9 hours, 27 minutes, 28 seconds.
• To count from 1 to 71,232,729,038,848 would take you about five million, six hundred sixty-two thousand, four hundred fifty-one 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 71232729038848 cubic inches would be around 3454.4 feet tall.

Recreational maths with 71232729038848

• 71232729038848 backwards is 84883092723217
• 71232729038848 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 71232729038848's digits is 64
• More coming soon!