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52014166 = 240963587
BaseRepresentation
bin1100011001101…
…0110001010110
310121212121000121
43012122301112
5101303423131
65054502154
71201053541
oct306326126
9117777017
1052014166
11273a7016
121550495a
13aa12119
146c9d858
154876911
hex319ac56

52014166 has 8 divisors (see below), whose sum is σ = 78213240. Its totient is φ = 25943088.

The previous prime is 52014163. The next prime is 52014167. The reversal of 52014166 is 66141025.

52014166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 52014166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52014161) 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, 30976 + ... + 32611.

It is an arithmetic number, because the mean of its divisors is an integer number (9776655).

Almost surely, 252014166 is an apocalyptic number.

52014166 is a deficient number, since it is larger than the sum of its proper divisors (26199074).

52014166 is a wasteful number, since it uses less digits than its factorization.

52014166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63998.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 52014166 is about 7212.0847194137. The cubic root of 52014166 is about 373.2850066768.

The spelling of 52014166 in words is "fifty-two million, fourteen thousand, one hundred sixty-six".

Divisors: 1 2 409 818 63587 127174 26007083 52014166