Base | Representation |
---|---|
bin | 11111010000010000111010 |
3 | 120102020210111 |
4 | 133100100322 |
5 | 4044134312 |
6 | 451334534 |
7 | 126432352 |
oct | 37202072 |
9 | 16366714 |
10 | 8193082 |
11 | 4696647 |
12 | 28b144a |
13 | 190b2a1 |
14 | 1133b62 |
15 | abc8a7 |
hex | 7d043a |
8193082 has 16 divisors (see below), whose sum is σ = 13194792. Its totient is φ = 3801600.
The previous prime is 8193079. The next prime is 8193103. The reversal of 8193082 is 2803918.
It can be written as a sum of positive squares in 4 ways, for example, as 7134241 + 1058841 = 2671^2 + 1029^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 832 + ... + 4132.
Almost surely, 28193082 is an apocalyptic number.
8193082 is a deficient number, since it is larger than the sum of its proper divisors (5001710).
8193082 is a wasteful number, since it uses less digits than its factorization.
8193082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3393.
The product of its (nonzero) digits is 3456, while the sum is 31.
The square root of 8193082 is about 2862.3560225800. The cubic root of 8193082 is about 201.5962428176.
The spelling of 8193082 in words is "eight million, one hundred ninety-three thousand, eighty-two".
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