1331920872
1,331,920,872 is an even composite number composed of five prime numbers multiplied together.
1331920872 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1331920872:
23 × 32 × 43 × 67 × 6421
(2 × 2 × 2 × 3 × 3 × 43 × 67 × 6421)See below for interesting mathematical facts about the number 1331920872 from the Numbermatics database.
Names of 1331920872
- Cardinal: 1331920872 can be written as One billion, three hundred thirty-one million, nine hundred twenty thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 1.331920872 × 109
Factors of 1331920872
Divisors of 1331920872
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 24 36 43 67 72 86 129 134 172 201 258 268 344 387 402 516 536 603 774 804 1032 1206 1548 1608 2412 2881 3096 4824 5762 6421 8643 11524 12842 17286 19263 23048 25684 25929 34572 38526 51368 51858 57789 69144 77052 103716 115578 154104 207432 231156 276103 430207 462312 552206 828309 860414 1104412 1290621 1656618 1720828 2208824 2484927 2581242 3313236 3441656 3871863 4969854 5162484 6626472 7743726 9939708 10324968 15487452 18498901 19879416 30974904 36997802 55496703 73995604 110993406 147991208 166490109 221986812 332980218 443973624 665960436 1331920872
- Sum of all divisors σ(n): 3746851680
- Sum of proper divisors (its aliquot sum) s(n): 2414930808
- 1331920872 is an abundant number, because the sum of its proper divisors (2414930808) is greater than itself. Its abundance is 1083009936
Bases of 1331920872
- Binary: 10011110110001101111111111010002
- Hexadecimal: 0x4F637FE8
- Base-36: M0ZOQ0
Squares and roots of 1331920872
- 1331920872 squared (13319208722) is 1774013209269240384
- 1331920872 cubed (13319208723) is 2362845220629405135034894848
-
The
square root of 1331920872 is 36495.4911187669 -
The
cube root of 1331920872 is 1100.2536252639
Scales and comparisons
How big is 1331920872?- 1,331,920,872 seconds is equal to 42 years, 18 weeks, 1 day, 18 hours, 1 minute, 12 seconds.
-
To count from 1 to 1,331,920,872 would take you about eighty-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 1331920872 cubic inches would be around 91.7 feet tall.
Recreational maths with 1331920872
- 1331920872 backwards is 2780291331
- 1331920872 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1331920872's digits is 36
- More coming soon!
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"Number 1331920872 - Facts about the integer". Numbermatics.com. 2024. Web. 1 May 2024.
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Numbermatics. (2024). Number 1331920872 - Facts about the integer. Retrieved 1 May 2024, from https://numbermatics.com/n/1331920872/
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The information we have on file for 1331920872 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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