Base | Representation |
---|---|
bin | 1010010100110101010100 |
3 | 12002111222211 |
4 | 22110311110 |
5 | 1143104042 |
6 | 134003204 |
7 | 32002315 |
oct | 12246524 |
9 | 5074884 |
10 | 2706772 |
11 | 1589702 |
12 | aa6504 |
13 | 73a053 |
14 | 50660c |
15 | 387017 |
hex | 294d54 |
2706772 has 12 divisors (see below), whose sum is σ = 4865140. Its totient is φ = 1316736.
The previous prime is 2706731. The next prime is 2706787. The reversal of 2706772 is 2776072.
It can be written as a sum of positive squares in 2 ways, for example, as 2572816 + 133956 = 1604^2 + 366^2 .
It is a super-2 number, since 2×27067722 = 14653229319968, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8997 + ... + 9292.
22706772 is an apocalyptic number.
It is an amenable number.
2706772 is a deficient number, since it is larger than the sum of its proper divisors (2158368).
2706772 is a wasteful number, since it uses less digits than its factorization.
2706772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18330 (or 18328 counting only the distinct ones).
The product of its (nonzero) digits is 8232, while the sum is 31.
The square root of 2706772 is about 1645.2270360045. The cubic root of 2706772 is about 139.3639857370.
The spelling of 2706772 in words is "two million, seven hundred six thousand, seven hundred seventy-two".
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