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3074086 = 21980897
BaseRepresentation
bin1011101110100000100110
312210011212001
423232200212
51241332321
6145515514
735062231
oct13564046
95704761
103074086
11180a674
121042b9a
138382b2
145a0418
1540ac91
hex2ee826

3074086 has 8 divisors (see below), whose sum is σ = 4853880. Its totient is φ = 1456128.

The previous prime is 3074081. The next prime is 3074089. The reversal of 3074086 is 6804703.

3074086 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (3074081) 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 3 ways as a sum of consecutive naturals, for example, 40411 + ... + 40486.

It is an arithmetic number, because the mean of its divisors is an integer number (606735).

Almost surely, 23074086 is an apocalyptic number.

3074086 is a deficient number, since it is larger than the sum of its proper divisors (1779794).

3074086 is a wasteful number, since it uses less digits than its factorization.

3074086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80918.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 3074086 is about 1753.3071607679. The cubic root of 3074086 is about 145.4025437453.

Adding to 3074086 its reverse (6804703), we get a palindrome (9878789).

The spelling of 3074086 in words is "three million, seventy-four thousand, eighty-six".

Divisors: 1 2 19 38 80897 161794 1537043 3074086