Base | Representation |
---|---|
bin | 110110000111… |
… | …101101001011 |
3 | 222200210101000 |
4 | 312013231023 |
5 | 12112443324 |
6 | 1224030043 |
7 | 231406335 |
oct | 66075513 |
9 | 28623330 |
10 | 14187339 |
11 | 8010181 |
12 | 4902323 |
13 | 2c2979a |
14 | 1c54455 |
15 | 13a39c9 |
hex | d87b4b |
14187339 has 8 divisors (see below), whose sum is σ = 21018320. Its totient is φ = 9458208.
The previous prime is 14187337. The next prime is 14187359. The reversal of 14187339 is 93378141.
It is a happy number.
It is not a de Polignac number, because 14187339 - 21 = 14187337 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14187337) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262702 + ... + 262755.
It is an arithmetic number, because the mean of its divisors is an integer number (2627290).
Almost surely, 214187339 is an apocalyptic number.
14187339 is a deficient number, since it is larger than the sum of its proper divisors (6830981).
14187339 is an equidigital number, since it uses as much as digits as its factorization.
14187339 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 525466 (or 525460 counting only the distinct ones).
The product of its digits is 18144, while the sum is 36.
The square root of 14187339 is about 3766.6084213786. The cubic root of 14187339 is about 242.0844990989.
The spelling of 14187339 in words is "fourteen million, one hundred eighty-seven thousand, three hundred thirty-nine".
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