Base | Representation |
---|---|
bin | 11010010001011001010100 |
3 | 110221220011221 |
4 | 122101121110 |
5 | 3230340441 |
6 | 403340124 |
7 | 112352464 |
oct | 32213124 |
9 | 13856157 |
10 | 6886996 |
11 | 3984336 |
12 | 2381644 |
13 | 157195c |
14 | cb3ba4 |
15 | 9108d1 |
hex | 691654 |
6886996 has 6 divisors (see below), whose sum is σ = 12052250. Its totient is φ = 3443496.
The previous prime is 6886981. The next prime is 6887059. The reversal of 6886996 is 6996886.
It can be written as a sum of positive squares in only one way, i.e., 6051600 + 835396 = 2460^2 + 914^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 860871 + ... + 860878.
Almost surely, 26886996 is an apocalyptic number.
It is an amenable number.
6886996 is a deficient number, since it is larger than the sum of its proper divisors (5165254).
6886996 is a wasteful number, since it uses less digits than its factorization.
6886996 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1721753 (or 1721751 counting only the distinct ones).
The product of its digits is 1119744, while the sum is 52.
The square root of 6886996 is about 2624.3086708693. The cubic root of 6886996 is about 190.2581532431.
The spelling of 6886996 in words is "six million, eight hundred eighty-six thousand, nine hundred ninety-six".
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