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3114385 = 51932783
BaseRepresentation
bin1011111000010110010001
312212020010121
423320112101
51244130020
6150430241
735320561
oct13702621
95766117
103114385
11183797a
121062381
13850741
145b0da1
15417baa
hex2f8591

3114385 has 8 divisors (see below), whose sum is σ = 3934080. Its totient is φ = 2360304.

The previous prime is 3114367. The next prime is 3114389. The reversal of 3114385 is 5834113.

3114385 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 cyclic number.

It is not a de Polignac number, because 3114385 - 213 = 3106193 is a prime.

3114385 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3114389) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 16297 + ... + 16486.

It is an arithmetic number, because the mean of its divisors is an integer number (491760).

Almost surely, 23114385 is an apocalyptic number.

It is an amenable number.

3114385 is a deficient number, since it is larger than the sum of its proper divisors (819695).

3114385 is a wasteful number, since it uses less digits than its factorization.

3114385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32807.

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

The square root of 3114385 is about 1764.7620236168. The cubic root of 3114385 is about 146.0351607316.

Adding to 3114385 its reverse (5834113), we get a palindrome (8948498).

The spelling of 3114385 in words is "three million, one hundred fourteen thousand, three hundred eighty-five".

Divisors: 1 5 19 95 32783 163915 622877 3114385