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47326052 = 2261319301
BaseRepresentation
bin1011010010001…
…0001101100100
310022001102010202
42310202031210
544103413202
64410210032
71113156554
oct264421544
9108042122
1047326052
1124794844
1213a23918
139a602a7
1463dd164
15424c802
hex2d22364

47326052 has 12 divisors (see below), whose sum is σ = 82959996. Its totient is φ = 23623200.

The previous prime is 47326043. The next prime is 47326067. The reversal of 47326052 is 25062374.

It can be written as a sum of positive squares in 2 ways, for example, as 9084196 + 38241856 = 3014^2 + 6184^2 .

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 in 3 ways as a sum of consecutive naturals, for example, 7199 + ... + 12102.

It is an arithmetic number, because the mean of its divisors is an integer number (6913333).

Almost surely, 247326052 is an apocalyptic number.

It is an amenable number.

47326052 is a deficient number, since it is larger than the sum of its proper divisors (35633944).

47326052 is a wasteful number, since it uses less digits than its factorization.

47326052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19918 (or 19916 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 47326052 is about 6879.3932872020. The cubic root of 47326052 is about 361.7151998219.

The spelling of 47326052 in words is "forty-seven million, three hundred twenty-six thousand, fifty-two".

Divisors: 1 2 4 613 1226 2452 19301 38602 77204 11831513 23663026 47326052