Base | Representation |
---|---|
bin | 110110010100… |
… | …001010010101 |
3 | 222210101100120 |
4 | 312110022111 |
5 | 12121111412 |
6 | 1225102153 |
7 | 232011150 |
oct | 66241225 |
9 | 28711316 |
10 | 14238357 |
11 | 8045541 |
12 | 4927959 |
13 | 2c46a83 |
14 | 1c68c97 |
15 | 13b3b8c |
hex | d94295 |
14238357 has 32 divisors (see below), whose sum is σ = 23224320. Its totient is φ = 7582080.
The previous prime is 14238349. The next prime is 14238359. The reversal of 14238357 is 75383241.
14238357 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 14238357 - 23 = 14238349 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14238359) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19444 + ... + 20162.
It is an arithmetic number, because the mean of its divisors is an integer number (725760).
Almost surely, 214238357 is an apocalyptic number.
It is an amenable number.
14238357 is a deficient number, since it is larger than the sum of its proper divisors (8985963).
14238357 is a wasteful number, since it uses less digits than its factorization.
14238357 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 793.
The product of its digits is 20160, while the sum is 33.
The square root of 14238357 is about 3773.3747494782. The cubic root of 14238357 is about 242.3743324508.
The spelling of 14238357 in words is "fourteen million, two hundred thirty-eight thousand, three hundred fifty-seven".
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