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3325031 = 7942089
BaseRepresentation
bin1100101011110001100111
320020221002022
430223301213
51322400111
6155133355
740155653
oct14536147
96227068
103325031
111971166
12114425b
138c5598
14627a63
1545a2db
hex32bc67

3325031 has 4 divisors (see below), whose sum is σ = 3367200. Its totient is φ = 3282864.

The previous prime is 3325027. The next prime is 3325033. The reversal of 3325031 is 1305233.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3325031 - 22 = 3325027 is a prime.

It is a super-2 number, since 2×33250312 = 22111662301922, which contains 22 as substring.

It is a d-powerful number, because it can be written as 37 + 313 + 217 + 55 + 0 + 313 + 1 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3325033) 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 3 ways as a sum of consecutive naturals, for example, 20966 + ... + 21123.

It is an arithmetic number, because the mean of its divisors is an integer number (841800).

Almost surely, 23325031 is an apocalyptic number.

3325031 is a deficient number, since it is larger than the sum of its proper divisors (42169).

3325031 is an equidigital number, since it uses as much as digits as its factorization.

3325031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42168.

The product of its (nonzero) digits is 270, while the sum is 17.

The square root of 3325031 is about 1823.4667531929. The cubic root of 3325031 is about 149.2560347233.

The spelling of 3325031 in words is "three million, three hundred twenty-five thousand, thirty-one".

Divisors: 1 79 42089 3325031