Base | Representation |
---|---|
bin | 11110110001101111000110 |
3 | 120011220021020 |
4 | 132301233012 |
5 | 4031134123 |
6 | 444532010 |
7 | 125401656 |
oct | 36615706 |
9 | 16156236 |
10 | 8068038 |
11 | 4610700 |
12 | 2851006 |
13 | 18963b4 |
14 | 1100366 |
15 | a957e3 |
hex | 7b1bc6 |
8068038 has 24 divisors (see below), whose sum is σ = 17737944. Its totient is φ = 2444640.
The previous prime is 8068019. The next prime is 8068063. The reversal of 8068038 is 8308608.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4831 + ... + 6282.
It is an arithmetic number, because the mean of its divisors is an integer number (739081).
Almost surely, 28068038 is an apocalyptic number.
8068038 is an abundant number, since it is smaller than the sum of its proper divisors (9669906).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8068038 is a wasteful number, since it uses less digits than its factorization.
8068038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11140 (or 11129 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 33.
The square root of 8068038 is about 2840.4291929214. The cubic root of 8068038 is about 200.5653835345.
The spelling of 8068038 in words is "eight million, sixty-eight thousand, thirty-eight".
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