Base | Representation |
---|---|
bin | 100001110110… |
… | …010111010100 |
3 | 121200211001111 |
4 | 201312113110 |
5 | 4232422203 |
6 | 514104404 |
7 | 135265024 |
oct | 41662724 |
9 | 17624044 |
10 | 8873428 |
11 | 5010813 |
12 | 2b7b104 |
13 | 1ab8b65 |
14 | 126da84 |
15 | ba426d |
hex | 8765d4 |
8873428 has 12 divisors (see below), whose sum is σ = 15567552. Its totient is φ = 4425560.
The previous prime is 8873411. The next prime is 8873429. The reversal of 8873428 is 8243788.
8873428 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8873429) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850 + ... + 4297.
It is an arithmetic number, because the mean of its divisors is an integer number (1297296).
Almost surely, 28873428 is an apocalyptic number.
It is an amenable number.
8873428 is a deficient number, since it is larger than the sum of its proper divisors (6694124).
8873428 is a wasteful number, since it uses less digits than its factorization.
8873428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5582 (or 5580 counting only the distinct ones).
The product of its digits is 86016, while the sum is 40.
The square root of 8873428 is about 2978.8299716499. The cubic root of 8873428 is about 207.0286625888.
The spelling of 8873428 in words is "eight million, eight hundred seventy-three thousand, four hundred twenty-eight".
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