Base | Representation |
---|---|
bin | 110001001110… |
… | …100010011110 |
3 | 220021121210101 |
4 | 301032202132 |
5 | 11300421411 |
6 | 1140331314 |
7 | 214454521 |
oct | 61164236 |
9 | 26247711 |
10 | 12904606 |
11 | 7314470 |
12 | 43a3b3a |
13 | 289a980 |
14 | 19dcbb8 |
15 | 11ed8c1 |
hex | c4e89e |
12904606 has 16 divisors (see below), whose sum is σ = 22741488. Its totient is φ = 5414400.
The previous prime is 12904603. The next prime is 12904609. The reversal of 12904606 is 60640921.
12904606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (12904603) and next prime (12904609).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12904603) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22275 + ... + 22846.
It is an arithmetic number, because the mean of its divisors is an integer number (1421343).
Almost surely, 212904606 is an apocalyptic number.
12904606 is a deficient number, since it is larger than the sum of its proper divisors (9836882).
12904606 is a wasteful number, since it uses less digits than its factorization.
12904606 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45147.
The product of its (nonzero) digits is 2592, while the sum is 28.
The square root of 12904606 is about 3592.2981502097. The cubic root of 12904606 is about 234.5569197605.
The spelling of 12904606 in words is "twelve million, nine hundred four thousand, six hundred six".
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