Base | Representation |
---|---|
bin | 1100011110011… |
… | …0001111000111 |
3 | 10122110022000221 |
4 | 3013212033013 |
5 | 101343321041 |
6 | 5105245211 |
7 | 1203511660 |
oct | 307461707 |
9 | 118408027 |
10 | 52323271 |
11 | 27598280 |
12 | 15633807 |
13 | aabca20 |
14 | 6d40367 |
15 | 48d82d1 |
hex | 31e63c7 |
52323271 has 32 divisors (see below), whose sum is σ = 70898688. Its totient is φ = 37290240.
The previous prime is 52323259. The next prime is 52323277. The reversal of 52323271 is 17232325.
52323271 = 392 + 402 + ... + 5392.
It is not a de Polignac number, because 52323271 - 25 = 52323239 is a prime.
It is a zygodrome in base 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52323277) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 167011 + ... + 167323.
It is an arithmetic number, because the mean of its divisors is an integer number (2215584).
Almost surely, 252323271 is an apocalyptic number.
52323271 is a deficient number, since it is larger than the sum of its proper divisors (18575417).
52323271 is a wasteful number, since it uses less digits than its factorization.
52323271 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 511.
The product of its digits is 2520, while the sum is 25.
The square root of 52323271 is about 7233.4826328678. The cubic root of 52323271 is about 374.0229879967.
Adding to 52323271 its reverse (17232325), we get a palindrome (69555596).
It can be divided in two parts, 52 and 323271, that added together give a palindrome (323323).
The spelling of 52323271 in words is "fifty-two million, three hundred twenty-three thousand, two hundred seventy-one".
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