Base | Representation |
---|---|
bin | 1111110000010… |
… | …1011111110010 |
3 | 11121100100120012 |
4 | 3330011133302 |
5 | 113404122202 |
6 | 10320214522 |
7 | 1431460142 |
oct | 374053762 |
9 | 147310505 |
10 | 66082802 |
11 | 34335a95 |
12 | 1a16a442 |
13 | 108c9866 |
14 | 8ac2922 |
15 | 5c05152 |
hex | 3f057f2 |
66082802 has 8 divisors (see below), whose sum is σ = 100146396. Its totient is φ = 32700672.
The previous prime is 66082781. The next prime is 66082811. The reversal of 66082802 is 20828066.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 59737441 + 6345361 = 7729^2 + 2519^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 170123 + ... + 170510.
Almost surely, 266082802 is an apocalyptic number.
66082802 is a deficient number, since it is larger than the sum of its proper divisors (34063594).
66082802 is a wasteful number, since it uses less digits than its factorization.
66082802 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 340732.
The product of its (nonzero) digits is 9216, while the sum is 32.
The square root of 66082802 is about 8129.1329180916. The cubic root of 66082802 is about 404.2929328284.
The spelling of 66082802 in words is "sixty-six million, eighty-two thousand, eight hundred two".
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