31420217730480
31,420,217,730,480 is an even composite number composed of four prime numbers multiplied together.
31420217730480 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.
Prime factorization of 31420217730480:
24 × 3 × 5 × 130917573877
(2 × 2 × 2 × 2 × 3 × 5 × 130917573877)See below for interesting mathematical facts about the number 31420217730480 from the Numbermatics database.
Names of 31420217730480
- Cardinal: 31420217730480 can be written as Thirty-one trillion, four hundred twenty billion, two hundred seventeen million, seven hundred thirty thousand, four hundred eighty.
Scientific notation
- Scientific notation: 3.142021773048 × 1013
Factors of 31420217730480
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 7
- Sum of prime factors: 130917573887
Divisors of 31420217730480
- Number of divisors d(n): 40
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 48 60 80 120 240 130917573877 261835147754 392752721631 523670295508 654587869385 785505443262 1047340591016 1309175738770 1571010886524 1963763608155 2094681182032 2618351477540 3142021773048 3927527216310 5236702955080 6284043546096 7855054432620 10473405910160 15710108865240 31420217730480
- Sum of all divisors σ(n): 97402674965232
- Sum of proper divisors (its aliquot sum) s(n): 65982457234752
- 31420217730480 is an abundant number, because the sum of its proper divisors (65982457234752) is greater than itself. Its abundance is 34562239504272
Bases of 31420217730480
- Binary: 1110010010011100101101110101010100101101100002
- Hexadecimal: 0x1C9396EAA5B0
- Base-36: B4Y8YE2EO
Squares and roots of 31420217730480
- 31420217730480 squared (314202177304802) is 987230082230769761921030400
- 31420217730480 cubed (314202177304803) is 31018984133770460464529807719671086592000
-
The
square root of 31420217730480 is 5605374.0045138825 -
The
cube root of 31420217730480 is 31555.1122976597
Scales and comparisons
How big is 31420217730480?- 31,420,217,730,480 seconds is equal to 999,065 years, 38 weeks, 1 day, 10 hours, 28 minutes.
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To count from 1 to 31,420,217,730,480 would take you about two million, four hundred ninety-seven thousand, six hundred sixty-four 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 31420217730480 cubic inches would be around 2629.6 feet tall.
Recreational maths with 31420217730480
- 31420217730480 backwards is 08403771202413
- The number of decimal digits it has is: 14
- The sum of 31420217730480's digits is 42
- More coming soon!
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