Base | Representation |
---|---|
bin | 1011101010001111110100 |
3 | 12202021220110 |
4 | 23222033310 |
5 | 1240303003 |
6 | 145303020 |
7 | 34660311 |
oct | 13521764 |
9 | 5667813 |
10 | 3056628 |
11 | 17a8543 |
12 | 1034a70 |
13 | 830373 |
14 | 597d08 |
15 | 405a03 |
hex | 2ea3f4 |
3056628 has 24 divisors (see below), whose sum is σ = 7204288. Its totient is φ = 1008576.
The previous prime is 3056611. The next prime is 3056639. The reversal of 3056628 is 8266503.
3056628 is a nontrivial binomial coefficient, being equal to C(2473, 2).
It is a junction number, because it is equal to n+sod(n) for n = 3056595 and 3056604.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1 + ... + 2472.
Almost surely, 23056628 is an apocalyptic number.
3056628 is the 2472-nd triangular number.
It is an amenable number.
3056628 is an abundant number, since it is smaller than the sum of its proper divisors (4147660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3056628 is a wasteful number, since it uses less digits than its factorization.
3056628 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2583 (or 2581 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 30.
The square root of 3056628 is about 1748.3214807352. The cubic root of 3056628 is about 145.1267698336.
The spelling of 3056628 in words is "three million, fifty-six thousand, six hundred twenty-eight".
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