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52330576 = 248936749
BaseRepresentation
bin1100011110100…
…0000001010000
310122110200001111
43013220001100
5101344034301
65105343104
71203542164
oct307500120
9118420044
1052330576
11275a2811
1215637a94
13aac314c
146d42ca4
1548da551
hex31e8050

52330576 has 20 divisors (see below), whose sum is σ = 102532500. Its totient is φ = 25870592.

The previous prime is 52330571. The next prime is 52330583. The reversal of 52330576 is 67503325.

It can be written as a sum of positive squares in 2 ways, for example, as 7974976 + 44355600 = 2824^2 + 6660^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52330571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16951 + ... + 19798.

It is an arithmetic number, because the mean of its divisors is an integer number (5126625).

Almost surely, 252330576 is an apocalyptic number.

It is an amenable number.

52330576 is a deficient number, since it is larger than the sum of its proper divisors (50201924).

52330576 is a wasteful number, since it uses less digits than its factorization.

52330576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36846 (or 36840 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 31.

The square root of 52330576 is about 7233.9875587396. The cubic root of 52330576 is about 374.0403933228.

The spelling of 52330576 in words is "fifty-two million, three hundred thirty thousand, five hundred seventy-six".

Divisors: 1 2 4 8 16 89 178 356 712 1424 36749 73498 146996 293992 587984 3270661 6541322 13082644 26165288 52330576