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3134018 = 21792177
BaseRepresentation
bin1011111101001001000010
312220020001202
423331021002
51300242033
6151101202
735432036
oct13751102
95806052
103134018
1118506a8
121071802
13859664
145b81c6
1541d8e8
hex2fd242

3134018 has 8 divisors (see below), whose sum is σ = 4977612. Its totient is φ = 1474816.

The previous prime is 3134017. The next prime is 3134023. The reversal of 3134018 is 8104313.

It is a happy number.

3134018 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3073009 + 61009 = 1753^2 + 247^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3134017) 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, 46055 + ... + 46122.

Almost surely, 23134018 is an apocalyptic number.

3134018 is a deficient number, since it is larger than the sum of its proper divisors (1843594).

3134018 is a wasteful number, since it uses less digits than its factorization.

3134018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92196.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 3134018 is about 1770.3157910384. The cubic root of 3134018 is about 146.3413854060.

The spelling of 3134018 in words is "three million, one hundred thirty-four thousand, eighteen".

Divisors: 1 2 17 34 92177 184354 1567009 3134018