385132992
385,132,992 is an even composite number composed of four prime numbers multiplied together.
385132992 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty-four divisors.
Prime factorization of 385132992:
26 × 3 × 29 × 2632
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 29 × 263 × 263)See below for interesting mathematical facts about the number 385132992 from the Numbermatics database.
Names of 385132992
- Cardinal: 385132992 can be written as Three hundred eighty-five million, one hundred thirty-two thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 3.85132992 × 108
Factors of 385132992
Divisors of 385132992
- Number of divisors d(n): 84
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 29 32 48 58 64 87 96 116 174 192 232 263 348 464 526 696 789 928 1052 1392 1578 1856 2104 2784 3156 4208 5568 6312 7627 8416 12624 15254 16832 22881 25248 30508 45762 50496 61016 69169 91524 122032 138338 183048 207507 244064 276676 366096 415014 488128 553352 732192 830028 1106704 1464384 1660056 2005901 2213408 3320112 4011802 4426816 6017703 6640224 8023604 12035406 13280448 16047208 24070812 32094416 48141624 64188832 96283248 128377664 192566496 385132992
- Sum of all divisors σ(n): 1058158920
- Sum of proper divisors (its aliquot sum) s(n): 673025928
- 385132992 is an abundant number, because the sum of its proper divisors (673025928) is greater than itself. Its abundance is 287892936
Bases of 385132992
- Binary: 101101111010010101001110000002
- Hexadecimal: 0x16F4A9C0
- Base-36: 6DAQIO
Squares and roots of 385132992
- 385132992 squared (3851329922) is 148327421526872064
- 385132992 cubed (3851329923) is 57125783648289446409535488
-
The
square root of 385132992 is 19624.8055276989 -
The
cube root of 385132992 is 727.5623904641
Scales and comparisons
How big is 385132992?- 385,132,992 seconds is equal to 12 years, 12 weeks, 5 days, 13 hours, 23 minutes, 12 seconds.
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To count from 1 to 385,132,992 would take you about eighteen 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 385132992 cubic inches would be around 60.6 feet tall.
Recreational maths with 385132992
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The information we have on file for 385132992 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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