Base | Representation |
---|---|
bin | 10011111110110001110010 |
3 | 100212010000100 |
4 | 103332301302 |
5 | 2320102444 |
6 | 304133230 |
7 | 62343525 |
oct | 23766162 |
9 | 10763010 |
10 | 5237874 |
11 | 2a58324 |
12 | 1907216 |
13 | 1115145 |
14 | 9a4bbc |
15 | 6d6e69 |
hex | 4fec72 |
5237874 has 12 divisors (see below), whose sum is σ = 11348766. Its totient is φ = 1745952.
The previous prime is 5237867. The next prime is 5237899. The reversal of 5237874 is 4787325.
It can be written as a sum of positive squares in only one way, i.e., 4652649 + 585225 = 2157^2 + 765^2 .
It is a Curzon number.
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, 145479 + ... + 145514.
Almost surely, 25237874 is an apocalyptic number.
5237874 is an abundant number, since it is smaller than the sum of its proper divisors (6110892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5237874 is a wasteful number, since it uses less digits than its factorization.
5237874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 291001 (or 290998 counting only the distinct ones).
The product of its digits is 47040, while the sum is 36.
The square root of 5237874 is about 2288.6402076342. The cubic root of 5237874 is about 173.6674186173.
The spelling of 5237874 in words is "five million, two hundred thirty-seven thousand, eight hundred seventy-four".
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