Base | Representation |
---|---|
bin | 110010100011… |
… | …110110110011 |
3 | 220221101011101 |
4 | 302203312303 |
5 | 11343112232 |
6 | 1152025231 |
7 | 220441411 |
oct | 62436663 |
9 | 26841141 |
10 | 13254067 |
11 | 7532a82 |
12 | 4532217 |
13 | 2990a58 |
14 | 1a902b1 |
15 | 126c1e7 |
hex | ca3db3 |
13254067 has 16 divisors (see below), whose sum is σ = 14515200. Its totient is φ = 12055680.
The previous prime is 13254061. The next prime is 13254083. The reversal of 13254067 is 76045231.
It is a cyclic number.
It is not a de Polignac number, because 13254067 - 219 = 12729779 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13254061) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 95284 + ... + 95422.
It is an arithmetic number, because the mean of its divisors is an integer number (907200).
Almost surely, 213254067 is an apocalyptic number.
13254067 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
13254067 is a deficient number, since it is larger than the sum of its proper divisors (1261133).
13254067 is a wasteful number, since it uses less digits than its factorization.
13254067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 306.
The product of its (nonzero) digits is 5040, while the sum is 28.
The square root of 13254067 is about 3640.6135471923. The cubic root of 13254067 is about 236.6553828736.
Adding to 13254067 its reverse (76045231), we get a palindrome (89299298).
The spelling of 13254067 in words is "thirteen million, two hundred fifty-four thousand, sixty-seven".
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