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53059128 = 2332210797
BaseRepresentation
bin1100101001100…
…1111000111000
310200211200102220
43022121320320
5102040343003
65133124040
71212665223
oct312317070
9120750386
1053059128
1127a50121
1215929620
13acb9945
1470925ba
1549d1353
hex3299e38

53059128 has 16 divisors (see below), whose sum is σ = 132647880. Its totient is φ = 17686368.

The previous prime is 53059121. The next prime is 53059133. The reversal of 53059128 is 82195035.

53059128 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53059121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1105375 + ... + 1105422.

Almost surely, 253059128 is an apocalyptic number.

It is an amenable number.

53059128 is an abundant number, since it is smaller than the sum of its proper divisors (79588752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53059128 is a wasteful number, since it uses less digits than its factorization.

53059128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2210806 (or 2210802 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 53059128 is about 7284.1696850087. The cubic root of 53059128 is about 375.7682100896.

The spelling of 53059128 in words is "fifty-three million, fifty-nine thousand, one hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 24 2210797 4421594 6632391 8843188 13264782 17686376 26529564 53059128