Base | Representation |
---|---|
bin | 11010101110110111… |
… | …10001011111110101 |
3 | 1101001012102222212121 |
4 | 31113123301133311 |
5 | 213343030102214 |
6 | 10332040515541 |
7 | 1015436201260 |
oct | 152733613765 |
9 | 41035388777 |
10 | 14351800309 |
11 | 60a5242aa0 |
12 | 294647bbb1 |
13 | 1479475642 |
14 | 9a20d1cd7 |
15 | 58ee75424 |
hex | 3576f17f5 |
14351800309 has 16 divisors (see below), whose sum is σ = 18834900480. Its totient is φ = 10594629360.
The previous prime is 14351800303. The next prime is 14351800339. The reversal of 14351800309 is 90300815341.
It is not a de Polignac number, because 14351800309 - 25 = 14351800277 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14351800303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4903459 + ... + 4906384.
It is an arithmetic number, because the mean of its divisors is an integer number (1177181280).
Almost surely, 214351800309 is an apocalyptic number.
14351800309 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
14351800309 is a deficient number, since it is larger than the sum of its proper divisors (4483100171).
14351800309 is a wasteful number, since it uses less digits than its factorization.
14351800309 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9809880.
The product of its (nonzero) digits is 12960, while the sum is 34.
The spelling of 14351800309 in words is "fourteen billion, three hundred fifty-one million, eight hundred thousand, three hundred nine".
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