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3331274 = 223139521
BaseRepresentation
bin1100101101010011001010
320021020122112
430231103022
51323100044
6155222322
740213112
oct14552312
96236575
103331274
111975921
1211479a2
138c838b
1462a042
1545c09e
hex32d4ca

3331274 has 16 divisors (see below), whose sum is σ = 5261760. Its totient is φ = 1578720.

The previous prime is 3331267. The next prime is 3331301. The reversal of 3331274 is 4721333.

It is a happy number.

3331274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×33312742 = 22194772926152, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

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 7 ways as a sum of consecutive naturals, for example, 6134 + ... + 6654.

It is an arithmetic number, because the mean of its divisors is an integer number (328860).

Almost surely, 23331274 is an apocalyptic number.

3331274 is a deficient number, since it is larger than the sum of its proper divisors (1930486).

3331274 is a wasteful number, since it uses less digits than its factorization.

3331274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 685.

The product of its digits is 1512, while the sum is 23.

The square root of 3331274 is about 1825.1777995582. The cubic root of 3331274 is about 149.3493895275.

The spelling of 3331274 in words is "three million, three hundred thirty-one thousand, two hundred seventy-four".

Divisors: 1 2 23 46 139 278 521 1042 3197 6394 11983 23966 72419 144838 1665637 3331274