Base | Representation |
---|---|
bin | 110011001101… |
… | …001010100011 |
3 | 221020222021001 |
4 | 303031022203 |
5 | 11414021032 |
6 | 1155412431 |
7 | 222044614 |
oct | 63151243 |
9 | 27228231 |
10 | 13423267 |
11 | 7639110 |
12 | 45b4117 |
13 | 2a1ca80 |
14 | 1ad5c0b |
15 | 12a23e7 |
hex | ccd2a3 |
13423267 has 32 divisors (see below), whose sum is σ = 16853760. Its totient is φ = 10523520.
The previous prime is 13423231. The next prime is 13423273. The reversal of 13423267 is 76232431.
13423267 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 13423267 - 219 = 12898979 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13423297) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 227484 + ... + 227542.
It is an arithmetic number, because the mean of its divisors is an integer number (526680).
Almost surely, 213423267 is an apocalyptic number.
13423267 is a deficient number, since it is larger than the sum of its proper divisors (3430493).
13423267 is a wasteful number, since it uses less digits than its factorization.
13423267 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 163.
The product of its digits is 6048, while the sum is 28.
The square root of 13423267 is about 3663.7776952211. Note that the first 3 decimals coincide. The cubic root of 13423267 is about 237.6581668498.
Adding to 13423267 its reverse (76232431), we get a palindrome (89655698).
The spelling of 13423267 in words is "thirteen million, four hundred twenty-three thousand, two hundred sixty-seven".
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