Base | Representation |
---|---|
bin | 101011111111… |
… | …1110000110000 |
3 | 1121101221221010 |
4 | 1113333300300 |
5 | 21401131241 |
6 | 2142230520 |
7 | 400033521 |
oct | 127776060 |
9 | 47357833 |
10 | 23067696 |
11 | 12026113 |
12 | 7885440 |
13 | 4a18832 |
14 | 30c6848 |
15 | 2059d16 |
hex | 15ffc30 |
23067696 has 40 divisors (see below), whose sum is σ = 59990704. Its totient is φ = 7637760.
The previous prime is 23067683. The next prime is 23067697. The reversal of 23067696 is 69676032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23067697) 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, 6006 + ... + 9066.
Almost surely, 223067696 is an apocalyptic number.
It is an amenable number.
23067696 is an abundant number, since it is smaller than the sum of its proper divisors (36923008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23067696 is a wasteful number, since it uses less digits than its factorization.
23067696 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3229 (or 3223 counting only the distinct ones).
The product of its (nonzero) digits is 81648, while the sum is 39.
The square root of 23067696 is about 4802.8841335181. The cubic root of 23067696 is about 284.6654368942.
The spelling of 23067696 in words is "twenty-three million, sixty-seven thousand, six hundred ninety-six".
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