Base | Representation |
---|---|
bin | 101100000000… |
… | …0000000010100 |
3 | 1121102000022000 |
4 | 1120000000110 |
5 | 21401144232 |
6 | 2142235300 |
7 | 400036443 |
oct | 130000024 |
9 | 47360260 |
10 | 23068692 |
11 | 12026939 |
12 | 7885b30 |
13 | 4a1911a |
14 | 30c6d5a |
15 | 205a27c |
hex | 1600014 |
23068692 has 24 divisors (see below), whose sum is σ = 59808000. Its totient is φ = 7689528.
The previous prime is 23068673. The next prime is 23068697. The reversal of 23068692 is 29686032.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23068697) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106692 + ... + 106907.
It is an arithmetic number, because the mean of its divisors is an integer number (2492000).
Almost surely, 223068692 is an apocalyptic number.
It is an amenable number.
23068692 is an abundant number, since it is smaller than the sum of its proper divisors (36739308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23068692 is a wasteful number, since it uses less digits than its factorization.
23068692 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 213612 (or 213604 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 36.
The square root of 23068692 is about 4802.9878200970. The cubic root of 23068692 is about 284.6695338601.
The spelling of 23068692 in words is "twenty-three million, sixty-eight thousand, six hundred ninety-two".
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