Base | Representation |
---|---|
bin | 11110110001101111101011 |
3 | 120011220022121 |
4 | 132301233223 |
5 | 4031134300 |
6 | 444532111 |
7 | 125402041 |
oct | 36615753 |
9 | 16156277 |
10 | 8068075 |
11 | 4610734 |
12 | 2851037 |
13 | 1896412 |
14 | 1100391 |
15 | a9581a |
hex | 7b1beb |
8068075 has 12 divisors (see below), whose sum is σ = 10065328. Its totient is φ = 6415200.
The previous prime is 8068069. The next prime is 8068079. The reversal of 8068075 is 5708608.
It is not a de Polignac number, because 8068075 - 27 = 8067947 is a prime.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
8068075 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 8068075.
It is not an unprimeable number, because it can be changed into a prime (8068079) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3634 + ... + 5416.
Almost surely, 28068075 is an apocalyptic number.
8068075 is a deficient number, since it is larger than the sum of its proper divisors (1997253).
8068075 is a wasteful number, since it uses less digits than its factorization.
8068075 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1974 (or 1969 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 34.
The square root of 8068075 is about 2840.4357060141. The cubic root of 8068075 is about 200.5656901315.
The spelling of 8068075 in words is "eight million, sixty-eight thousand, seventy-five".
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