Base | Representation |
---|---|
bin | 1011110010101110000100 |
3 | 12211001111210 |
4 | 23302232010 |
5 | 1242410312 |
6 | 150131420 |
7 | 35163426 |
oct | 13625604 |
9 | 5731453 |
10 | 3091332 |
11 | 1821622 |
12 | 1050b70 |
13 | 8430ba |
14 | 5a6816 |
15 | 410e3c |
hex | 2f2b84 |
3091332 has 12 divisors (see below), whose sum is σ = 7213136. Its totient is φ = 1030440.
The previous prime is 3091327. The next prime is 3091367. The reversal of 3091332 is 2331903.
3091332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 3091299 and 3091308.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 128794 + ... + 128817.
Almost surely, 23091332 is an apocalyptic number.
It is an amenable number.
3091332 is an abundant number, since it is smaller than the sum of its proper divisors (4121804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3091332 is a wasteful number, since it uses less digits than its factorization.
3091332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 257618 (or 257616 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 21.
The square root of 3091332 is about 1758.2184164659. The cubic root of 3091332 is about 145.6739455530.
The spelling of 3091332 in words is "three million, ninety-one thousand, three hundred thirty-two".
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