13818987328
13,818,987,328 is an even composite number composed of five prime numbers multiplied together.
13818987328 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 13818987328:
26 × 23 × 37 × 487 × 521
(2 × 2 × 2 × 2 × 2 × 2 × 23 × 37 × 487 × 521)See below for interesting mathematical facts about the number 13818987328 from the Numbermatics database.
Names of 13818987328
- Cardinal: 13818987328 can be written as Thirteen billion, eight hundred eighteen million, nine hundred eighty-seven thousand, three hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3818987328 × 1010
Factors of 13818987328
Divisors of 13818987328
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 8 16 23 32 37 46 64 74 92 148 184 296 368 487 521 592 736 851 974 1042 1184 1472 1702 1948 2084 2368 3404 3896 4168 6808 7792 8336 11201 11983 13616 15584 16672 18019 19277 22402 23966 27232 31168 33344 36038 38554 44804 47932 54464 72076 77108 89608 95864 144152 154216 179216 191728 253727 288304 308432 358432 383456 414437 443371 507454 576608 616864 716864 766912 828874 886742 1014908 1153216 1233728 1657748 1773484 2029816 3315496 3546968 4059632 5835721 6630992 7093936 8119264 9387899 11671442 13261984 14187872 16238528 18775798 23342884 26523968 28375744 37551596 46685768 75103192 93371536 150206384 186743072 215921677 300412768 373486144 431843354 600825536 863686708 1727373416 3454746832 6909493664 13818987328
- Sum of all divisors σ(n): 29504542464
- Sum of proper divisors (its aliquot sum) s(n): 15685555136
- 13818987328 is an abundant number, because the sum of its proper divisors (15685555136) is greater than itself. Its abundance is 1866567808
Bases of 13818987328
- Binary: 11001101111010110100000011010000002
- Hexadecimal: 0x337AD0340
- Base-36: 6CJGUV4
Squares and roots of 13818987328
- 13818987328 squared (138189873282) is 190964410771424579584
- 13818987328 cubed (138189873283) is 2638934772549302969779023511552
-
The
square root of 13818987328 is 117554.1889002685 -
The
cube root of 13818987328 is 2399.7098797455
Scales and comparisons
How big is 13818987328?- 13,818,987,328 seconds is equal to 439 years, 20 weeks, 5 days, 23 hours, 35 minutes, 28 seconds.
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To count from 1 to 13,818,987,328 would take you about eight hundred seventy-eight 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 13818987328 cubic inches would be around 200 feet tall.
Recreational maths with 13818987328
- 13818987328 backwards is 82378981831
- The number of decimal digits it has is: 11
- The sum of 13818987328's digits is 58
- More coming soon!
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The information we have on file for 13818987328 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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