Base | Representation |
---|---|
bin | 100001010111… |
… | …110000100100 |
3 | 121110110002112 |
4 | 201113300210 |
5 | 4214414233 |
6 | 511300152 |
7 | 134233400 |
oct | 41276044 |
9 | 17413075 |
10 | 8748068 |
11 | 4a3560a |
12 | 2b1a658 |
13 | 1a73a94 |
14 | 123a100 |
15 | b7c048 |
hex | 857c24 |
8748068 has 18 divisors (see below), whose sum is σ = 17808966. Its totient is φ = 3749088.
The previous prime is 8748043. The next prime is 8748097. The reversal of 8748068 is 8608478.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 8479744 + 268324 = 2912^2 + 518^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22121 + ... + 22512.
It is an arithmetic number, because the mean of its divisors is an integer number (989387).
Almost surely, 28748068 is an apocalyptic number.
It is an amenable number.
8748068 is an abundant number, since it is smaller than the sum of its proper divisors (9060898).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8748068 is a wasteful number, since it uses less digits than its factorization.
8748068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44651 (or 44642 counting only the distinct ones).
The product of its (nonzero) digits is 86016, while the sum is 41.
The square root of 8748068 is about 2957.7133059173. The cubic root of 8748068 is about 206.0490975441.
The spelling of 8748068 in words is "eight million, seven hundred forty-eight thousand, sixty-eight".
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