Base | Representation |
---|---|
bin | 1001101001001100110100 |
3 | 11202102211120 |
4 | 21221030310 |
5 | 1121344202 |
6 | 130103540 |
7 | 30326262 |
oct | 11511464 |
9 | 4672746 |
10 | 2528052 |
11 | 14773aa |
12 | a1abb0 |
13 | 6a68b7 |
14 | 49b432 |
15 | 34e0bc |
hex | 269334 |
2528052 has 12 divisors (see below), whose sum is σ = 5898816. Its totient is φ = 842680.
The previous prime is 2528033. The next prime is 2528059. The reversal of 2528052 is 2508252.
It is a tau number, because it is divible by the number of its divisors (12).
It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2528059) 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, 105324 + ... + 105347.
It is an arithmetic number, because the mean of its divisors is an integer number (491568).
22528052 is an apocalyptic number.
It is an amenable number.
2528052 is an abundant number, since it is smaller than the sum of its proper divisors (3370764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2528052 is a wasteful number, since it uses less digits than its factorization.
2528052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 210678 (or 210676 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 24.
The square root of 2528052 is about 1589.9849055887. The cubic root of 2528052 is about 136.2266261843.
The spelling of 2528052 in words is "two million, five hundred twenty-eight thousand, fifty-two".
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