Base | Representation |
---|---|
bin | 11110110001101110110111 |
3 | 120011220020200 |
4 | 132301232313 |
5 | 4031134043 |
6 | 444531543 |
7 | 125401635 |
oct | 36615667 |
9 | 16156220 |
10 | 8068023 |
11 | 4610697 |
12 | 2850bb3 |
13 | 18963a2 |
14 | 1100355 |
15 | a957d3 |
hex | 7b1bb7 |
8068023 has 6 divisors (see below), whose sum is σ = 11653824. Its totient is φ = 5378676.
The previous prime is 8068019. The next prime is 8068063. The reversal of 8068023 is 3208608.
It is not a de Polignac number, because 8068023 - 22 = 8068019 is a prime.
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8068063) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 448215 + ... + 448232.
It is an arithmetic number, because the mean of its divisors is an integer number (1942304).
Almost surely, 28068023 is an apocalyptic number.
8068023 is a deficient number, since it is larger than the sum of its proper divisors (3585801).
8068023 is a wasteful number, since it uses less digits than its factorization.
8068023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 896453 (or 896450 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 8068023 is about 2840.4265524741. The cubic root of 8068023 is about 200.5652592382.
The spelling of 8068023 in words is "eight million, sixty-eight thousand, twenty-three".
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