Base | Representation |
---|---|
bin | 10100000000011000001100 |
3 | 100212110000002 |
4 | 110000120030 |
5 | 2320310203 |
6 | 304223432 |
7 | 62401610 |
oct | 24003014 |
9 | 10773002 |
10 | 5244428 |
11 | 2a62242 |
12 | 190ab78 |
13 | 1118117 |
14 | 9a7340 |
15 | 6d8d88 |
hex | 50060c |
5244428 has 24 divisors (see below), whose sum is σ = 10564512. Its totient is φ = 2231424.
The previous prime is 5244427. The next prime is 5244431. The reversal of 5244428 is 8244425.
It is a self number, because there is not a number n which added to its sum of digits gives 5244428.
It is not an unprimeable number, because it can be changed into a prime (5244427) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3800 + ... + 4992.
It is an arithmetic number, because the mean of its divisors is an integer number (440188).
Almost surely, 25244428 is an apocalyptic number.
It is an amenable number.
5244428 is an abundant number, since it is smaller than the sum of its proper divisors (5320084).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5244428 is a wasteful number, since it uses less digits than its factorization.
5244428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1361 (or 1359 counting only the distinct ones).
The product of its digits is 10240, while the sum is 29.
The square root of 5244428 is about 2290.0716146007. The cubic root of 5244428 is about 173.7398234296.
The spelling of 5244428 in words is "five million, two hundred forty-four thousand, four hundred twenty-eight".
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