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52348048 = 243271753
BaseRepresentation
bin1100011110110…
…0010010010000
310122111120000121
43013230102100
5101400114143
65110000024
71203644134
oct307542220
9118446017
1052348048
1127604955
1215646014
13aacb09c
146d493c4
1548e07ed
hex31ec490

52348048 has 10 divisors (see below), whose sum is σ = 101424374. Its totient is φ = 26174016.

The previous prime is 52348033. The next prime is 52348067. The reversal of 52348048 is 84084325.

It can be written as a sum of positive squares in only one way, i.e., 50239744 + 2108304 = 7088^2 + 1452^2 .

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 as a sum of consecutive naturals, namely, 1635861 + ... + 1635892.

Almost surely, 252348048 is an apocalyptic number.

It is an amenable number.

52348048 is a deficient number, since it is larger than the sum of its proper divisors (49076326).

52348048 is a wasteful number, since it uses less digits than its factorization.

52348048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3271761 (or 3271755 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 52348048 is about 7235.1950906662. The cubic root of 52348048 is about 374.0820165768.

It can be divided in two parts, 52 and 348048, that added together give a square (348100 = 5902).

The spelling of 52348048 in words is "fifty-two million, three hundred forty-eight thousand, forty-eight".

Divisors: 1 2 4 8 16 3271753 6543506 13087012 26174024 52348048