Base | Representation |
---|---|
bin | 1100100011011… |
… | …0100100010111 |
3 | 10200002000101121 |
4 | 3020312210113 |
5 | 101434333221 |
6 | 5120304411 |
7 | 1206352165 |
oct | 310664427 |
9 | 120060347 |
10 | 52652311 |
11 | 277a2508 |
12 | 15772107 |
13 | aba671a |
14 | 6dc8235 |
15 | 4950a41 |
hex | 3236917 |
52652311 has 4 divisors (see below), whose sum is σ = 53244000. Its totient is φ = 52060624.
The previous prime is 52652309. The next prime is 52652329. The reversal of 52652311 is 11325625.
52652311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 52652311 - 21 = 52652309 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52652711) 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, 295711 + ... + 295888.
It is an arithmetic number, because the mean of its divisors is an integer number (13311000).
Almost surely, 252652311 is an apocalyptic number.
52652311 is a deficient number, since it is larger than the sum of its proper divisors (591689).
52652311 is an equidigital number, since it uses as much as digits as its factorization.
52652311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 591688.
The product of its digits is 1800, while the sum is 25.
The square root of 52652311 is about 7256.1912185388. The cubic root of 52652311 is about 374.8053769350.
Adding to 52652311 its reverse (11325625), we get a palindrome (63977936).
The spelling of 52652311 in words is "fifty-two million, six hundred fifty-two thousand, three hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •