1399400512
1,399,400,512 is an even composite number composed of four prime numbers multiplied together.
1399400512 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 1399400512:
26 × 312 × 61 × 373
(2 × 2 × 2 × 2 × 2 × 2 × 31 × 31 × 61 × 373)See below for interesting mathematical facts about the number 1399400512 from the Numbermatics database.
Names of 1399400512
- Cardinal: 1399400512 can be written as One billion, three hundred ninety-nine million, four hundred thousand, five hundred twelve.
Scientific notation
- Scientific notation: 1.399400512 × 109
Factors of 1399400512
Divisors of 1399400512
- Number of divisors d(n): 84
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Complete list of divisors:
1 2 4 8 16 31 32 61 62 64 122 124 244 248 373 488 496 746 961 976 992 1492 1891 1922 1952 1984 2984 3782 3844 3904 5968 7564 7688 11563 11936 15128 15376 22753 23126 23872 30256 30752 45506 46252 58621 60512 61504 91012 92504 117242 121024 182024 185008 234484 358453 364048 370016 468968 705343 716906 728096 740032 937936 1410686 1433812 1456192 1875872 2821372 2867624 3751744 5642744 5735248 11285488 11470496 21865633 22570976 22940992 43731266 45141952 87462532 174925064 349850128 699700256 1399400512
- Sum of all divisors σ(n): 2924261868
- Sum of proper divisors (its aliquot sum) s(n): 1524861356
- 1399400512 is an abundant number, because the sum of its proper divisors (1524861356) is greater than itself. Its abundance is 125460844
Bases of 1399400512
- Binary: 10100110110100100101000010000002
- Hexadecimal: 0x53692840
- Base-36: N560CG
Squares and roots of 1399400512
- 1399400512 squared (13994005122) is 1958321792985862144
- 1399400512 cubed (13994005123) is 2740476519765173493075017728
-
The
square root of 1399400512 is 37408.5620145977 -
The
cube root of 1399400512 is 1118.5292429521
Scales and comparisons
How big is 1399400512?- 1,399,400,512 seconds is equal to 44 years, 25 weeks, 5 days, 18 hours, 21 minutes, 52 seconds.
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To count from 1 to 1,399,400,512 would take you about eighty-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 1399400512 cubic inches would be around 93.2 feet tall.
Recreational maths with 1399400512
- 1399400512 backwards is 2150049931
- The number of decimal digits it has is: 10
- The sum of 1399400512's digits is 34
- More coming soon!
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The information we have on file for 1399400512 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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