Base | Representation |
---|---|
bin | 110010001001… |
… | …100011100010 |
3 | 220201220101102 |
4 | 302021203202 |
5 | 11331140323 |
6 | 1145434402 |
7 | 216512342 |
oct | 62114342 |
9 | 26656342 |
10 | 13146338 |
11 | 746a047 |
12 | 449ba02 |
13 | 29539ca |
14 | 1a62d22 |
15 | 124a328 |
hex | c898e2 |
13146338 has 32 divisors (see below), whose sum is σ = 22032000. Its totient is φ = 5854464.
The previous prime is 13146319. The next prime is 13146349. The reversal of 13146338 is 83364131.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 13146338.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65963 + ... + 66161.
It is an arithmetic number, because the mean of its divisors is an integer number (688500).
Almost surely, 213146338 is an apocalyptic number.
13146338 is a deficient number, since it is larger than the sum of its proper divisors (8885662).
13146338 is a wasteful number, since it uses less digits than its factorization.
13146338 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 314.
The product of its digits is 5184, while the sum is 29.
The square root of 13146338 is about 3625.7879143712. The cubic root of 13146338 is about 236.0124598420.
The spelling of 13146338 in words is "thirteen million, one hundred forty-six thousand, three hundred thirty-eight".
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