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52179119 = 88359093
BaseRepresentation
bin1100011100001…
…1000010101111
310122011222021222
43013003002233
5101324212434
65102213555
71202341466
oct307030257
9118158258
1052179119
11274a9a43
12155842bb
13aa6c225
146d039dd
1548aa72e
hex31c30af

52179119 has 4 divisors (see below), whose sum is σ = 52239096. Its totient is φ = 52119144.

The previous prime is 52179109. The next prime is 52179121. The reversal of 52179119 is 91197125.

52179119 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.

It is a cyclic number.

It is not a de Polignac number, because 52179119 - 224 = 35401903 is a prime.

It is a super-2 number, since 2×521791192 = 5445320919232322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52179109) 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, 28664 + ... + 30429.

It is an arithmetic number, because the mean of its divisors is an integer number (13059774).

Almost surely, 252179119 is an apocalyptic number.

52179119 is a deficient number, since it is larger than the sum of its proper divisors (59977).

52179119 is an equidigital number, since it uses as much as digits as its factorization.

52179119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59976.

The product of its digits is 5670, while the sum is 35.

The square root of 52179119 is about 7223.5115421795. The cubic root of 52179119 is about 373.6791909943.

The spelling of 52179119 in words is "fifty-two million, one hundred seventy-nine thousand, one hundred nineteen".

Divisors: 1 883 59093 52179119