2720146429
2,720,146,429 is an odd composite number composed of five prime numbers multiplied together.
What does the number 2720146429 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 72 divisors.
2720146429 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 2720146429:
7 × 112 × 132 × 31 × 613
(7 × 11 × 11 × 13 × 13 × 31 × 613)See below for interesting mathematical facts about the number 2720146429 from the Numbermatics database.
Names of 2720146429
- Cardinal: 2720146429 can be written as Two billion, seven hundred twenty million, one hundred forty-six thousand, four hundred twenty-nine.
Scientific notation
- Scientific notation: 2.720146429 × 109
Factors of 2720146429
Divisors of 2720146429
- Number of divisors d(n): 72
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Complete list of divisors:
1 7 11 13 31 77 91 121 143 169 217 341 403 613 847 1001 1183 1573 1859 2387 2821 3751 4291 4433 5239 6743 7969 11011 13013 19003 20449 26257 31031 36673 47201 48763 55783 57629 74173 87659 103597 133021 143143 209033 247039 341341 403403 519211 613613 633919 725179 964249 1139567 1463231 1729273 2299363 2717429 3211507 4437433 6749743 7976969 12535237 16095541 19022003 22480549 29891719 35326577 87746659 209242033 247286039 388592347 2720146429
- Sum of all divisors σ(n): 3825701376
- Sum of proper divisors (its aliquot sum) s(n): 1105554947
- 2720146429 is a deficient number, because the sum of its proper divisors (1105554947) is less than itself. Its deficiency is 1614591482
Bases of 2720146429
- Binary: 101000100010001000100011111111012
- Hexadecimal: 0xA22223FD
- Base-36: 18ZI6F1
Squares and roots of 2720146429
- 2720146429 squared (27201464292) is 7399196595201452041
- 2720146429 cubed (27201464293) is 20126898195906188304940911589
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The
square root of 2720146429 is 52155.0230466827 -
The
cube root of 2720146429 is 1395.9314580965
Scales and comparisons
How big is 2720146429?- 2,720,146,429 seconds is equal to 86 years, 25 weeks, 4 days, 4 hours, 13 minutes, 49 seconds.
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To count from 1 to 2,720,146,429 would take you about one hundred seventy-two 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 2720146429 cubic inches would be around 116.3 feet tall.
Recreational maths with 2720146429
- 2720146429 backwards is 9246410272
- The number of decimal digits it has is: 10
- The sum of 2720146429's digits is 37
- More coming soon!
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"Number 2720146429 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.
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The information we have on file for 2720146429 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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