Base | Representation |
---|---|
bin | 110010100111… |
… | …010000100110 |
3 | 220222002021122 |
4 | 302213100212 |
5 | 11344034011 |
6 | 1152213542 |
7 | 220530143 |
oct | 62472046 |
9 | 26862248 |
10 | 13268006 |
11 | 75424a4 |
12 | 453a2b2 |
13 | 29971bb |
14 | 1a953ca |
15 | 12713db |
hex | ca7426 |
13268006 has 16 divisors (see below), whose sum is σ = 20459520. Its totient is φ = 6450120.
The previous prime is 13267999. The next prime is 13268009. The reversal of 13268006 is 60086231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13268009) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 17585 + ... + 18323.
It is an arithmetic number, because the mean of its divisors is an integer number (1278720).
Almost surely, 213268006 is an apocalyptic number.
13268006 is a deficient number, since it is larger than the sum of its proper divisors (7191514).
13268006 is a wasteful number, since it uses less digits than its factorization.
13268006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 979.
The product of its (nonzero) digits is 1728, while the sum is 26.
The square root of 13268006 is about 3642.5274192516. The cubic root of 13268006 is about 236.7383154973.
The spelling of 13268006 in words is "thirteen million, two hundred sixty-eight thousand, six".
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