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52332524 = 2213083131
BaseRepresentation
bin1100011110100…
…0011111101100
310122110202201122
43013220133230
5101344120044
65105400112
71203550646
oct307503754
9118422648
1052332524
11275a4222
1215639038
13aac3cba
146d43896
1548dadee
hex31e87ec

52332524 has 6 divisors (see below), whose sum is σ = 91581924. Its totient is φ = 26166260.

The previous prime is 52332503. The next prime is 52332547. The reversal of 52332524 is 42523325.

It is a junction number, because it is equal to n+sod(n) for n = 52332493 and 52332502.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6541562 + ... + 6541569.

It is an arithmetic number, because the mean of its divisors is an integer number (15263654).

Almost surely, 252332524 is an apocalyptic number.

It is an amenable number.

52332524 is a deficient number, since it is larger than the sum of its proper divisors (39249400).

52332524 is a wasteful number, since it uses less digits than its factorization.

52332524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13083135 (or 13083133 counting only the distinct ones).

The product of its digits is 7200, while the sum is 26.

The square root of 52332524 is about 7234.1221996867. The cubic root of 52332524 is about 374.0450344695.

Adding to 52332524 its reverse (42523325), we get a palindrome (94855849).

The spelling of 52332524 in words is "fifty-two million, three hundred thirty-two thousand, five hundred twenty-four".

Divisors: 1 2 4 13083131 26166262 52332524