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3325273 = 7538963
BaseRepresentation
bin1100101011110101011001
320020221102021
430223311121
51322402043
6155134441
740156450
oct14536531
96227367
103325273
111971366
121144421
138c5723
14627b97
1545a3ed
hex32bd59

3325273 has 8 divisors (see below), whose sum is σ = 3872448. Its totient is φ = 2796144.

The previous prime is 3325261. The next prime is 3325279. The reversal of 3325273 is 3725233.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3325273 is a prime.

It is a super-2 number, since 2×33252732 = 22114881049058, which contains 22 as substring.

It is a d-powerful number, because it can be written as 33 + 313 + 2 + 55 + 217 + 74 + 313 .

It is a Duffinian number.

3325273 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3325279) 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 7 ways as a sum of consecutive naturals, for example, 4111 + ... + 4852.

It is an arithmetic number, because the mean of its divisors is an integer number (484056).

Almost surely, 23325273 is an apocalyptic number.

It is an amenable number.

3325273 is a deficient number, since it is larger than the sum of its proper divisors (547175).

3325273 is an equidigital number, since it uses as much as digits as its factorization.

3325273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9023.

The product of its digits is 3780, while the sum is 25.

The square root of 3325273 is about 1823.5331091044. The cubic root of 3325273 is about 149.2596556504.

The spelling of 3325273 in words is "three million, three hundred twenty-five thousand, two hundred seventy-three".

Divisors: 1 7 53 371 8963 62741 475039 3325273