15428043384
15,428,043,384 is an even composite number composed of six prime numbers multiplied together.
15428043384 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 15428043384:
23 × 3 × 13 × 29 × 61 × 27953
(2 × 2 × 2 × 3 × 13 × 29 × 61 × 27953)See below for interesting mathematical facts about the number 15428043384 from the Numbermatics database.
Names of 15428043384
- Cardinal: 15428043384 can be written as Fifteen billion, four hundred twenty-eight million, forty-three thousand, three hundred eighty-four.
Scientific notation
- Scientific notation: 1.5428043384 × 1010
Factors of 15428043384
Divisors of 15428043384
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 8 12 13 24 26 29 39 52 58 61 78 87 104 116 122 156 174 183 232 244 312 348 366 377 488 696 732 754 793 1131 1464 1508 1586 1769 2262 2379 3016 3172 3538 4524 4758 5307 6344 7076 9048 9516 10614 14152 19032 21228 22997 27953 42456 45994 55906 68991 83859 91988 111812 137982 167718 183976 223624 275964 335436 363389 551928 670872 726778 810637 1090167 1453556 1621274 1705133 2180334 2431911 2907112 3242548 3410266 4360668 4863822 5115399 6485096 6820532 8721336 9727644 10230798 10538281 13641064 19455288 20461596 21076562 22166729 31614843 40923192 42153124 44333458 49448857 63229686 66500187 84306248 88666916 98897714 126459372 133000374 148346571 177333832 197795428 252918744 266000748 296693142 395590856 532001496 593386284 642835141 1186772568 1285670282 1928505423 2571340564 3857010846 5142681128 7714021692 15428043384
- Sum of all divisors σ(n): 43675329600
- Sum of proper divisors (its aliquot sum) s(n): 28247286216
- 15428043384 is an abundant number, because the sum of its proper divisors (28247286216) is greater than itself. Its abundance is 12819242832
Bases of 15428043384
- Binary: 11100101111001010101000010011110002
- Hexadecimal: 0x397954278
- Base-36: 735GIGO
Squares and roots of 15428043384
- 15428043384 squared (154280433842) is 238024522658586171456
- 15428043384 cubed (154280433843) is 3672252662032558473325630447104
-
The
square root of 15428043384 is 124209.6750820965 -
The
cube root of 15428043384 is 2489.4511988695
Scales and comparisons
How big is 15428043384?- 15,428,043,384 seconds is equal to 490 years, 29 weeks, 2 days, 7 hours, 36 minutes, 24 seconds.
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To count from 1 to 15,428,043,384 would take you about nine hundred eighty-one 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 15428043384 cubic inches would be around 207.5 feet tall.
Recreational maths with 15428043384
- 15428043384 backwards is 48334082451
- The number of decimal digits it has is: 11
- The sum of 15428043384's digits is 42
- More coming soon!
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The information we have on file for 15428043384 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!
Keywords: Divisors of 15428043384, math, Factors of 15428043384, curriculum, school, college, exams, university, Prime factorization of 15428043384, STEM, science, technology, engineering, physics, economics, calculator, fifteen billion, four hundred twenty-eight million, forty-three thousand, three hundred eighty-four.