Base | Representation |
---|---|
bin | 10000001110001110101110 |
3 | 22000001110100 |
4 | 100032032232 |
5 | 2042040330 |
6 | 231051530 |
7 | 51101136 |
oct | 20161656 |
9 | 8001410 |
10 | 4252590 |
11 | 2445041 |
12 | 1510ba6 |
13 | b5b834 |
14 | 7c9ac6 |
15 | 590060 |
hex | 40e3ae |
4252590 has 24 divisors (see below), whose sum is σ = 11056968. Its totient is φ = 1134000.
The previous prime is 4252583. The next prime is 4252679. The reversal of 4252590 is 952524.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23536 + ... + 23715.
It is an arithmetic number, because the mean of its divisors is an integer number (460707).
Almost surely, 24252590 is an apocalyptic number.
4252590 is an abundant number, since it is smaller than the sum of its proper divisors (6804378).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4252590 is a wasteful number, since it uses less digits than its factorization.
4252590 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47264 (or 47261 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 27.
The square root of 4252590 is about 2062.1808844037. The cubic root of 4252590 is about 162.0134876745.
The spelling of 4252590 in words is "four million, two hundred fifty-two thousand, five hundred ninety".
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