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52330708 = 2233738821
BaseRepresentation
bin1100011110100…
…0000011010100
310122110200020101
43013220003110
5101344040313
65105343444
71203542443
oct307500324
9118420211
1052330708
11275a2921
1215637b84
13aac3221
146d42d5a
1548da5dd
hex31e80d4

52330708 has 12 divisors (see below), whose sum is σ = 91852852. Its totient is φ = 26087040.

The previous prime is 52330687. The next prime is 52330717. The reversal of 52330708 is 80703325.

It can be written as a sum of positive squares in 2 ways, for example, as 22867524 + 29463184 = 4782^2 + 5428^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18063 + ... + 20758.

Almost surely, 252330708 is an apocalyptic number.

It is an amenable number.

52330708 is a deficient number, since it is larger than the sum of its proper divisors (39522144).

52330708 is a wasteful number, since it uses less digits than its factorization.

52330708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39162 (or 39160 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 52330708 is about 7233.9966823327. The cubic root of 52330708 is about 374.0407078189.

The spelling of 52330708 in words is "fifty-two million, three hundred thirty thousand, seven hundred eight".

Divisors: 1 2 4 337 674 1348 38821 77642 155284 13082677 26165354 52330708