Base | Representation |
---|---|
bin | 1011101111101101100101 |
3 | 12210102121112 |
4 | 23233231211 |
5 | 1242012023 |
6 | 145554405 |
7 | 35112500 |
oct | 13575545 |
9 | 5712545 |
10 | 3079013 |
11 | 1813343 |
12 | 1045a05 |
13 | 83a602 |
14 | 5a2137 |
15 | 40c478 |
hex | 2efb65 |
3079013 has 12 divisors (see below), whose sum is σ = 3699072. Its totient is φ = 2552760.
The previous prime is 3079009. The next prime is 3079031. The reversal of 3079013 is 3109703.
It is not a de Polignac number, because 3079013 - 22 = 3079009 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3079013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3079003) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 506 + ... + 2532.
It is an arithmetic number, because the mean of its divisors is an integer number (308256).
Almost surely, 23079013 is an apocalyptic number.
It is an amenable number.
3079013 is a deficient number, since it is larger than the sum of its proper divisors (620059).
3079013 is a wasteful number, since it uses less digits than its factorization.
3079013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2072 (or 2065 counting only the distinct ones).
The product of its (nonzero) digits is 567, while the sum is 23.
The square root of 3079013 is about 1754.7116572246. The cubic root of 3079013 is about 145.4801837264.
It can be divided in two parts, 30790 and 13, that added together give a palindrome (30803).
The spelling of 3079013 in words is "three million, seventy-nine thousand, thirteen".
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