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53060329 = 77580047
BaseRepresentation
bin1100101001101…
…0001011101001
310200211202002101
43022122023221
5102040412304
65133133401
71213001560
oct312321351
9120752071
1053060329
1127a51013
121592a261
13acba35a
147092bd7
1549d18a4
hex329a2e9

53060329 has 4 divisors (see below), whose sum is σ = 60640384. Its totient is φ = 45480276.

The previous prime is 53060309. The next prime is 53060339. The reversal of 53060329 is 92306035.

53060329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53060329 - 27 = 53060201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53060297 and 53060306.

It is not an unprimeable number, because it can be changed into a prime (53060309) 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, 3790017 + ... + 3790030.

It is an arithmetic number, because the mean of its divisors is an integer number (15160096).

Almost surely, 253060329 is an apocalyptic number.

It is an amenable number.

53060329 is a deficient number, since it is larger than the sum of its proper divisors (7580055).

53060329 is an equidigital number, since it uses as much as digits as its factorization.

53060329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7580054.

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 53060329 is about 7284.2521235883. The cubic root of 53060329 is about 375.7710452550.

The spelling of 53060329 in words is "fifty-three million, sixty thousand, three hundred twenty-nine".

Divisors: 1 7 7580047 53060329