Base | Representation |
---|---|
bin | 11110011001000101101010 |
3 | 112222202210010 |
4 | 132121011222 |
5 | 4014421312 |
6 | 442432350 |
7 | 124501434 |
oct | 36310552 |
9 | 15882703 |
10 | 7967082 |
11 | 4551872 |
12 | 28026b6 |
13 | 185c466 |
14 | 10b5654 |
15 | a7593c |
hex | 79916a |
7967082 has 16 divisors (see below), whose sum is σ = 16093152. Its totient is φ = 2629200.
The previous prime is 7967081. The next prime is 7967107. The reversal of 7967082 is 2807697.
It is a self number, because there is not a number n which added to its sum of digits gives 7967082.
It is not an unprimeable number, because it can be changed into a prime (7967081) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5968 + ... + 7179.
It is an arithmetic number, because the mean of its divisors is an integer number (1005822).
Almost surely, 27967082 is an apocalyptic number.
7967082 is an abundant number, since it is smaller than the sum of its proper divisors (8126070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7967082 is a wasteful number, since it uses less digits than its factorization.
7967082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13253.
The product of its (nonzero) digits is 42336, while the sum is 39.
The square root of 7967082 is about 2822.6019910714. The cubic root of 7967082 is about 199.7253062227.
It can be divided in two parts, 79 and 67082, that added together give a triangular number (67161 = T366).
The spelling of 7967082 in words is "seven million, nine hundred sixty-seven thousand, eighty-two".
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