Base | Representation |
---|---|
bin | 10011111100011110001000 |
3 | 100211122001100 |
4 | 103330132020 |
5 | 2314302144 |
6 | 304021400 |
7 | 62304135 |
oct | 23743610 |
9 | 10748040 |
10 | 5228424 |
11 | 2a51213 |
12 | 1901860 |
13 | 1110a56 |
14 | 9a158c |
15 | 6d4269 |
hex | 4fc788 |
5228424 has 24 divisors (see below), whose sum is σ = 14160510. Its totient is φ = 1742784.
The previous prime is 5228423. The next prime is 5228437. The reversal of 5228424 is 4248225.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 2924100 + 2304324 = 1710^2 + 1518^2 .
It is a tau number, because it is divible by the number of its divisors (24).
It is not an unprimeable number, because it can be changed into a prime (5228423) 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, 36237 + ... + 36380.
Almost surely, 25228424 is an apocalyptic number.
It is an amenable number.
5228424 is an abundant number, since it is smaller than the sum of its proper divisors (8932086).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5228424 is a wasteful number, since it uses less digits than its factorization.
5228424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72629 (or 72622 counting only the distinct ones).
The product of its digits is 5120, while the sum is 27.
The square root of 5228424 is about 2286.5747309021. The cubic root of 5228424 is about 173.5629140626.
The spelling of 5228424 in words is "five million, two hundred twenty-eight thousand, four hundred twenty-four".
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