15031139968
15,031,139,968 is an even composite number composed of five prime numbers multiplied together.
15031139968 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 15031139968:
27 × 13 × 17 × 101 × 5261
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 17 × 101 × 5261)See below for interesting mathematical facts about the number 15031139968 from the Numbermatics database.
Names of 15031139968
- Cardinal: 15031139968 can be written as Fifteen billion, thirty-one million, one hundred thirty-nine thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.5031139968 × 1010
Factors of 15031139968
Divisors of 15031139968
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 8 13 16 17 26 32 34 52 64 68 101 104 128 136 202 208 221 272 404 416 442 544 808 832 884 1088 1313 1616 1664 1717 1768 2176 2626 3232 3434 3536 5252 5261 6464 6868 7072 10504 10522 12928 13736 14144 21008 21044 22321 27472 28288 42016 42088 44642 54944 68393 84032 84176 89284 89437 109888 136786 168064 168352 178568 178874 219776 273572 336704 357136 357748 531361 547144 673408 714272 715496 1062722 1094288 1162681 1428544 1430992 2125444 2188576 2325362 2857088 2861984 4250888 4377152 4650724 5723968 6907693 8501776 8754304 9033137 9301448 11447936 13815386 17003552 18066274 18602896 27630772 34007104 36132548 37205792 55261544 68014208 72265096 74411584 110523088 117430781 144530192 148823168 221046176 234861562 289060384 442092352 469723124 578120768 884184704 939446248 1156241536 1878892496 3757784992 7515569984 15031139968
- Sum of all divisors σ(n): 34489884240
- Sum of proper divisors (its aliquot sum) s(n): 19458744272
- 15031139968 is an abundant number, because the sum of its proper divisors (19458744272) is greater than itself. Its abundance is 4427604304
Bases of 15031139968
- Binary: 11011111111110110011111110100000002
- Hexadecimal: 0x37FECFE80
- Base-36: 6WL5HTS
Squares and roots of 15031139968
- 15031139968 squared (150311399682) is 225935168737607041024
- 15031139968 cubed (150311399683) is 3396063144988669299014062047232
-
The
square root of 15031139968 is 122601.5496150029 -
The
cube root of 15031139968 is 2467.9175117145
Scales and comparisons
How big is 15031139968?- 15,031,139,968 seconds is equal to 477 years, 49 weeks, 12 hours, 39 minutes, 28 seconds.
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To count from 1 to 15,031,139,968 would take you about nine hundred fifty-five 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 15031139968 cubic inches would be around 205.7 feet tall.
Recreational maths with 15031139968
- 15031139968 backwards is 86993113051
- The number of decimal digits it has is: 11
- The sum of 15031139968's digits is 46
- More coming soon!
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Keywords: Divisors of 15031139968, math, Factors of 15031139968, curriculum, school, college, exams, university, Prime factorization of 15031139968, STEM, science, technology, engineering, physics, economics, calculator, fifteen billion, thirty-one million, one hundred thirty-nine thousand, nine hundred sixty-eight.