Base | Representation |
---|---|
bin | 110001010011… |
… | …001100101100 |
3 | 220022120222021 |
4 | 301103030230 |
5 | 11302024232 |
6 | 1140555524 |
7 | 214564255 |
oct | 61231454 |
9 | 26276867 |
10 | 12923692 |
11 | 7327841 |
12 | 43b2ba4 |
13 | 28a6572 |
14 | 1a05b2c |
15 | 1204397 |
hex | c5332c |
12923692 has 12 divisors (see below), whose sum is σ = 23168376. Its totient is φ = 6304160.
The previous prime is 12923671. The next prime is 12923711. The reversal of 12923692 is 29632921.
It is an alternating number because its digits alternate between odd and even.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 39238 + ... + 39565.
It is an arithmetic number, because the mean of its divisors is an integer number (1930698).
Almost surely, 212923692 is an apocalyptic number.
It is an amenable number.
12923692 is a deficient number, since it is larger than the sum of its proper divisors (10244684).
12923692 is a wasteful number, since it uses less digits than its factorization.
12923692 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78848 (or 78846 counting only the distinct ones).
The product of its digits is 11664, while the sum is 34.
The square root of 12923692 is about 3594.9536853762. The cubic root of 12923692 is about 234.6724998909.
The spelling of 12923692 in words is "twelve million, nine hundred twenty-three thousand, six hundred ninety-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •