72730433349
72,730,433,349 is an odd composite number composed of four prime numbers multiplied together.
72730433349 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 72730433349:
32 × 7 × 151 × 1973
(3 × 3 × 7 × 151 × 197 × 197 × 197)See below for interesting mathematical facts about the number 72730433349 from the Numbermatics database.
Names of 72730433349
- Cardinal: 72730433349 can be written as Seventy-two billion, seven hundred thirty million, four hundred thirty-three thousand, three hundred forty-nine.
Scientific notation
- Scientific notation: 7.2730433349 × 1010
Factors of 72730433349
Divisors of 72730433349
- Number of divisors d(n): 48
-
Complete list of divisors:
1 3 7 9 21 63 151 197 453 591 1057 1359 1379 1773 3171 4137 9513 12411 29747 38809 89241 116427 208229 267723 271663 349281 624687 814989 1874061 2444967 5860159 7645373 17580477 22936119 41021113 52741431 53517611 68808357 123063339 160552833 369190017 481658499 1154451323 3463353969 8081159261 10390061907 24243477783 72730433349
- Sum of all divisors σ(n): 121474679040
- Sum of proper divisors (its aliquot sum) s(n): 48744245691
- 72730433349 is a deficient number, because the sum of its proper divisors (48744245691) is less than itself. Its deficiency is 23986187658
Bases of 72730433349
- Binary: 10000111011110001001001010111010001012
- Hexadecimal: 0x10EF125745
- Base-36: XETTLJ9
Squares and roots of 72730433349
- 72730433349 squared (727304333492) is 5289715935133331355801
- 72730433349 cubed (727304333493) is 384723332255357963601416435007549
-
The
square root of 72730433349 is 269685.8048711501 -
The
cube root of 72730433349 is 4174.1885111529
Scales and comparisons
How big is 72730433349?- 72,730,433,349 seconds is equal to 2,312 years, 31 weeks, 2 days, 10 hours, 9 minutes, 9 seconds.
-
To count from 1 to 72,730,433,349 would take you about four thousand, six hundred twenty-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 72730433349 cubic inches would be around 347.8 feet tall.
Recreational maths with 72730433349
- 72730433349 backwards is 94333403727
- The number of decimal digits it has is: 11
- The sum of 72730433349's digits is 45
- More coming soon!
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The information we have on file for 72730433349 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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