Base | Representation |
---|---|
bin | 1100011010010… |
… | …0000001011100 |
3 | 10121221112000002 |
4 | 3012210001130 |
5 | 101311131220 |
6 | 5055353432 |
7 | 1201302164 |
oct | 306440134 |
9 | 117845002 |
10 | 52052060 |
11 | 27422535 |
12 | 15522878 |
13 | aa26448 |
14 | 6cad5a4 |
15 | 4882c75 |
hex | 31a405c |
52052060 has 12 divisors (see below), whose sum is σ = 109309368. Its totient is φ = 20820816.
The previous prime is 52052047. The next prime is 52052089. The reversal of 52052060 is 6025025.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 2602603 = 52052060 / (5 + 2 + 0 + 5 + 2 + 0 + 6 + 0).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1301282 + ... + 1301321.
It is an arithmetic number, because the mean of its divisors is an integer number (9109114).
Almost surely, 252052060 is an apocalyptic number.
It is an amenable number.
52052060 is an abundant number, since it is smaller than the sum of its proper divisors (57257308).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52052060 is a wasteful number, since it uses less digits than its factorization.
52052060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2602612 (or 2602610 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 20.
The square root of 52052060 is about 7214.7113594377. The cubic root of 52052060 is about 373.3756347334.
Adding to 52052060 its reverse (6025025), we get a palindrome (58077085).
The spelling of 52052060 in words is "fifty-two million, fifty-two thousand, sixty", and thus it is an eban number.
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