Base | Representation |
---|---|
bin | 11110101101100100110010 |
3 | 120011000212222 |
4 | 132231210302 |
5 | 4030112434 |
6 | 444321042 |
7 | 125301200 |
oct | 36554462 |
9 | 16130788 |
10 | 8050994 |
11 | 45a9916 |
12 | 2843182 |
13 | 188b703 |
14 | 10d8070 |
15 | a9072e |
hex | 7ad932 |
8050994 has 12 divisors (see below), whose sum is σ = 14048334. Its totient is φ = 3450384.
The previous prime is 8050993. The next prime is 8050997. The reversal of 8050994 is 4990508.
It can be written as a sum of positive squares in only one way, i.e., 7645225 + 405769 = 2765^2 + 637^2 .
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (8050993) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 40979 + ... + 41174.
Almost surely, 28050994 is an apocalyptic number.
8050994 is a deficient number, since it is larger than the sum of its proper divisors (5997340).
8050994 is a wasteful number, since it uses less digits than its factorization.
8050994 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82169 (or 82162 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 35.
The square root of 8050994 is about 2837.4273558983. The cubic root of 8050994 is about 200.4240502714.
The spelling of 8050994 in words is "eight million, fifty thousand, nine hundred ninety-four".
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