Base | Representation |
---|---|
bin | 101100010100… |
… | …0000010110000 |
3 | 1121201100020221 |
4 | 1120220002300 |
5 | 21421421223 |
6 | 2145542424 |
7 | 401321533 |
oct | 130500260 |
9 | 47640227 |
10 | 23232688 |
11 | 12129076 |
12 | 7944a14 |
13 | 4a7596b |
14 | 312aa1a |
15 | 208db5d |
hex | 16280b0 |
23232688 has 20 divisors (see below), whose sum is σ = 45632248. Its totient is φ = 11456640.
The previous prime is 23232679. The next prime is 23232697. The reversal of 23232688 is 88623232.
It is an interprime number because it is at equal distance from previous prime (23232679) and next prime (23232697).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8778 + ... + 11113.
Almost surely, 223232688 is an apocalyptic number.
It is an amenable number.
23232688 is a deficient number, since it is larger than the sum of its proper divisors (22399560).
23232688 is a wasteful number, since it uses less digits than its factorization.
23232688 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19972 (or 19966 counting only the distinct ones).
The product of its digits is 27648, while the sum is 34.
The square root of 23232688 is about 4820.0298754261. The cubic root of 23232688 is about 285.3425162755.
The spelling of 23232688 in words is "twenty-three million, two hundred thirty-two thousand, six hundred eighty-eight".
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