Base | Representation |
---|---|
bin | 11110111101011100110111 |
3 | 120021100002110 |
4 | 132331130313 |
5 | 4034203043 |
6 | 445542103 |
7 | 125661606 |
oct | 36753467 |
9 | 16240073 |
10 | 8116023 |
11 | 4643763 |
12 | 2874933 |
13 | 18b21a6 |
14 | 1113a3d |
15 | aa4b33 |
hex | 7bd737 |
8116023 has 4 divisors (see below), whose sum is σ = 10821368. Its totient is φ = 5410680.
The previous prime is 8116019. The next prime is 8116037. The reversal of 8116023 is 3206118.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 8116023 - 22 = 8116019 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8116013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1352668 + ... + 1352673.
It is an arithmetic number, because the mean of its divisors is an integer number (2705342).
Almost surely, 28116023 is an apocalyptic number.
8116023 is a deficient number, since it is larger than the sum of its proper divisors (2705345).
8116023 is a wasteful number, since it uses less digits than its factorization.
8116023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2705344.
The product of its (nonzero) digits is 288, while the sum is 21.
The square root of 8116023 is about 2848.8634575915. The cubic root of 8116023 is about 200.9622215576.
The spelling of 8116023 in words is "eight million, one hundred sixteen thousand, twenty-three".
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