13949669994
13,949,669,994 is an even composite number composed of five prime numbers multiplied together.
13949669994 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 13949669994:
2 × 3 × 132 × 457 × 30103
(2 × 3 × 13 × 13 × 457 × 30103)See below for interesting mathematical facts about the number 13949669994 from the Numbermatics database.
Names of 13949669994
- Cardinal: 13949669994 can be written as Thirteen billion, nine hundred forty-nine million, six hundred sixty-nine thousand, nine hundred ninety-four.
Scientific notation
- Scientific notation: 1.3949669994 × 1010
Factors of 13949669994
Divisors of 13949669994
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 3 6 13 26 39 78 169 338 457 507 914 1014 1371 2742 5941 11882 17823 30103 35646 60206 77233 90309 154466 180618 231699 391339 463398 782678 1174017 2348034 5087407 10174814 13757071 15262221 27514142 30524442 41271213 82542426 178841923 357683846 536525769 1073051538 2324944999 4649889998 6974834997 13949669994
- Sum of all divisors σ(n): 30277639872
- Sum of proper divisors (its aliquot sum) s(n): 16327969878
- 13949669994 is an abundant number, because the sum of its proper divisors (16327969878) is greater than itself. Its abundance is 2378299884
Bases of 13949669994
- Binary: 11001111110111011100010010011010102
- Hexadecimal: 0x33F77126A
- Base-36: 6EP9U96
Squares and roots of 13949669994
- 13949669994 squared (139496699942) is 194593292941503960036
- 13949669994 cubed (139496699943) is 2714512219579749788546364359784
-
The
square root of 13949669994 is 118108.7210751183 -
The
cube root of 13949669994 is 2407.2506421169
Scales and comparisons
How big is 13949669994?- 13,949,669,994 seconds is equal to 443 years, 28 weeks, 6 days, 12 hours, 19 minutes, 54 seconds.
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To count from 1 to 13,949,669,994 would take you about eight hundred eighty-seven 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 13949669994 cubic inches would be around 200.6 feet tall.
Recreational maths with 13949669994
- 13949669994 backwards is 49996694931
- The number of decimal digits it has is: 11
- The sum of 13949669994's digits is 69
- More coming soon!
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