29398272
29,398,272 is an even composite number composed of four prime numbers multiplied together.
29398272 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 29398272:
28 × 3 × 101 × 379
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 101 × 379)See below for interesting mathematical facts about the number 29398272 from the Numbermatics database.
Names of 29398272
- Cardinal: 29398272 can be written as Twenty-nine million, three hundred ninety-eight thousand, two hundred seventy-two.
Scientific notation
- Scientific notation: 2.9398272 × 107
Factors of 29398272
Divisors of 29398272
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 32 48 64 96 101 128 192 202 256 303 379 384 404 606 758 768 808 1137 1212 1516 1616 2274 2424 3032 3232 4548 4848 6064 6464 9096 9696 12128 12928 18192 19392 24256 25856 36384 38279 38784 48512 72768 76558 77568 97024 114837 145536 153116 229674 291072 306232 459348 612464 918696 1224928 1837392 2449856 3674784 4899712 7349568 9799424 14699136 29398272
- Sum of all divisors σ(n): 79225440
- Sum of proper divisors (its aliquot sum) s(n): 49827168
- 29398272 is an abundant number, because the sum of its proper divisors (49827168) is greater than itself. Its abundance is 20428896
Bases of 29398272
- Binary: 11100000010010101000000002
- Hexadecimal: 0x1C09500
- Base-36: HI3UO
Squares and roots of 29398272
- 29398272 squared (293982722) is 864258396585984
- 29398272 cubed (293982723) is 25407703421118629019648
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The
square root of 29398272 is 5422.0173367483 -
The
cube root of 29398272 is 308.6317499161
Scales and comparisons
How big is 29398272?- 29,398,272 seconds is equal to 48 weeks, 4 days, 6 hours, 11 minutes, 12 seconds.
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To count from 1 to 29,398,272 would take you about twenty weeks!
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 29398272 cubic inches would be around 25.7 feet tall.
Recreational maths with 29398272
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The information we have on file for 29398272 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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