Base | Representation |
---|---|
bin | 101011111001… |
… | …0101101111101 |
3 | 1121022020122100 |
4 | 1113302231331 |
5 | 21342424034 |
6 | 2141135313 |
7 | 366421665 |
oct | 127625575 |
9 | 47266570 |
10 | 23014269 |
11 | 11a99a63 |
12 | 785a539 |
13 | 49ca415 |
14 | 30b11a5 |
15 | 2049099 |
hex | 15f2b7d |
23014269 has 12 divisors (see below), whose sum is σ = 33394816. Its totient is φ = 15272712.
The previous prime is 23014267. The next prime is 23014273. The reversal of 23014269 is 96241032.
23014269 is a `hidden beast` number, since 230 + 1 + 426 + 9 = 666.
It is not a de Polignac number, because 23014269 - 21 = 23014267 is a prime.
It is a super-2 number, since 2×230142692 = 1059313155208722, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23014261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3727 + ... + 7740.
Almost surely, 223014269 is an apocalyptic number.
It is an amenable number.
23014269 is a deficient number, since it is larger than the sum of its proper divisors (10380547).
23014269 is a wasteful number, since it uses less digits than its factorization.
23014269 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11696 (or 11693 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 27.
The square root of 23014269 is about 4797.3189387407. The cubic root of 23014269 is about 284.4454961724.
The spelling of 23014269 in words is "twenty-three million, fourteen thousand, two hundred sixty-nine".
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