397990112
397,990,112 is an even composite number composed of five prime numbers multiplied together.
397990112 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 397990112:
25 × 13 × 19 × 43 × 1171
(2 × 2 × 2 × 2 × 2 × 13 × 19 × 43 × 1171)See below for interesting mathematical facts about the number 397990112 from the Numbermatics database.
Names of 397990112
- Cardinal: 397990112 can be written as Three hundred ninety-seven million, nine hundred ninety thousand, one hundred twelve.
Scientific notation
- Scientific notation: 3.97990112 × 108
Factors of 397990112
Divisors of 397990112
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 4 8 13 16 19 26 32 38 43 52 76 86 104 152 172 208 247 304 344 416 494 559 608 688 817 988 1118 1171 1376 1634 1976 2236 2342 3268 3952 4472 4684 6536 7904 8944 9368 10621 13072 15223 17888 18736 21242 22249 26144 30446 37472 42484 44498 50353 60892 84968 88996 100706 121784 169936 177992 201412 243568 289237 339872 355984 402824 487136 578474 654589 711968 805648 956707 1156948 1309178 1611296 1913414 2313896 2618356 3826828 4627792 5236712 7653656 9255584 10473424 12437191 15307312 20946848 24874382 30614624 49748764 99497528 198995056 397990112
- Sum of all divisors σ(n): 909659520
- Sum of proper divisors (its aliquot sum) s(n): 511669408
- 397990112 is an abundant number, because the sum of its proper divisors (511669408) is greater than itself. Its abundance is 113679296
Bases of 397990112
- Binary: 101111011100011011000111000002
- Hexadecimal: 0x17B8D8E0
- Base-36: 6KYB4W
Squares and roots of 397990112
- 397990112 squared (3979901122) is 158396129249772544
- 397990112 cubed (3979901123) is 63040093220483450761084928
-
The
square root of 397990112 is 19949.6895213935 -
The
cube root of 397990112 is 735.5701451835
Scales and comparisons
How big is 397990112?- 397,990,112 seconds is equal to 12 years, 34 weeks, 8 hours, 48 minutes, 32 seconds.
-
To count from 1 to 397,990,112 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 397990112 cubic inches would be around 61.3 feet tall.
Recreational maths with 397990112
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The information we have on file for 397990112 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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