Base | Representation |
---|---|
bin | 10010100111001100100010 |
3 | 100011212220211 |
4 | 102213030202 |
5 | 2222113023 |
6 | 252324334 |
7 | 56320615 |
oct | 22471442 |
9 | 10155824 |
10 | 4879138 |
11 | 2832850 |
12 | 17736aa |
13 | 101aa84 |
14 | 91017c |
15 | 665a0d |
hex | 4a7322 |
4879138 has 16 divisors (see below), whose sum is σ = 8027424. Its totient is φ = 2205760.
The previous prime is 4879129. The next prime is 4879157. The reversal of 4879138 is 8319784.
It is a self number, because there is not a number n which added to its sum of digits gives 4879138.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4506 + ... + 5482.
It is an arithmetic number, because the mean of its divisors is an integer number (501714).
Almost surely, 24879138 is an apocalyptic number.
4879138 is a deficient number, since it is larger than the sum of its proper divisors (3148286).
4879138 is a wasteful number, since it uses less digits than its factorization.
4879138 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1217.
The product of its digits is 48384, while the sum is 40.
The square root of 4879138 is about 2208.8770902882. The cubic root of 4879138 is about 169.6085340802.
The spelling of 4879138 in words is "four million, eight hundred seventy-nine thousand, one hundred thirty-eight".
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