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3174013 = 612853
BaseRepresentation
bin1100000110111001111101
312222020221001
430012321331
51303032023
6152010301
735656453
oct14067175
95866831
103174013
111878757
121090991
1387191b
145c89d3
1542a6ad
hex306e7d

3174013 has 6 divisors (see below), whose sum is σ = 3230682. Its totient is φ = 3118320.

The previous prime is 3174001. The next prime is 3174029. The reversal of 3174013 is 3104713.

It can be written as a sum of positive squares in 3 ways, for example, as 683929 + 2490084 = 827^2 + 1578^2 .

It is not a de Polignac number, because 3174013 - 221 = 1076861 is a prime.

3174013 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3174043) 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 5 ways as a sum of consecutive naturals, for example, 3295 + ... + 4147.

It is an arithmetic number, because the mean of its divisors is an integer number (538447).

Almost surely, 23174013 is an apocalyptic number.

It is an amenable number.

3174013 is a deficient number, since it is larger than the sum of its proper divisors (56669).

3174013 is an frugal number, since it uses more digits than its factorization.

3174013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975 (or 914 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 3174013 is about 1781.5759877142. The cubic root of 3174013 is about 146.9612713622.

Adding to 3174013 its reverse (3104713), we get a palindrome (6278726).

The spelling of 3174013 in words is "three million, one hundred seventy-four thousand, thirteen".

Divisors: 1 61 853 3721 52033 3174013