Base | Representation |
---|---|
bin | 1100100011001… |
… | …1110110010100 |
3 | 10200001110010001 |
4 | 3020303312110 |
5 | 101434004142 |
6 | 5120141044 |
7 | 1206304543 |
oct | 310636624 |
9 | 120043101 |
10 | 52641172 |
11 | 27795101 |
12 | 15767784 |
13 | aba162c |
14 | 6dc415a |
15 | 494c5b7 |
hex | 3233d94 |
52641172 has 12 divisors (see below), whose sum is σ = 96970720. Its totient is φ = 24935256.
The previous prime is 52641161. The next prime is 52641179. The reversal of 52641172 is 27114625.
52641172 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 52641172.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52641179) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 346248 + ... + 346399.
Almost surely, 252641172 is an apocalyptic number.
It is an amenable number.
52641172 is a deficient number, since it is larger than the sum of its proper divisors (44329548).
52641172 is a wasteful number, since it uses less digits than its factorization.
52641172 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 692670 (or 692668 counting only the distinct ones).
The product of its digits is 3360, while the sum is 28.
The square root of 52641172 is about 7255.4236265018. The cubic root of 52641172 is about 374.7789440874.
Adding to 52641172 its reverse (27114625), we get a palindrome (79755797).
The spelling of 52641172 in words is "fifty-two million, six hundred forty-one thousand, one hundred seventy-two".
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