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5389194 = 23898199
BaseRepresentation
bin10100100011101110001010
3101010210120210
4110203232022
52334423234
6311301550
763543636
oct24435612
911123523
105389194
113050a88
12197a8b6
131168c95
14a03dc6
15716be9
hex523b8a

5389194 has 8 divisors (see below), whose sum is σ = 10778400. Its totient is φ = 1796396.

The previous prime is 5389183. The next prime is 5389213. The reversal of 5389194 is 4919835.

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

5389194 is an admirable number.

It is a Curzon number.

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, 449094 + ... + 449105.

It is an arithmetic number, because the mean of its divisors is an integer number (1347300).

Almost surely, 25389194 is an apocalyptic number.

5389194 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5389194 is a wasteful number, since it uses less digits than its factorization.

5389194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898204.

The product of its digits is 38880, while the sum is 39.

The square root of 5389194 is about 2321.4637623706. The cubic root of 5389194 is about 175.3239604577.

The spelling of 5389194 in words is "five million, three hundred eighty-nine thousand, one hundred ninety-four".

Divisors: 1 2 3 6 898199 1796398 2694597 5389194