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3265345 = 5659991
BaseRepresentation
bin1100011101001101000001
320010220012201
430131031001
51313442340
6153553201
736516646
oct14351501
96126181
103265345
111930336
121115801
138a4375
1460ddcd
1544779a
hex31d341

3265345 has 8 divisors (see below), whose sum is σ = 3928320. Its totient is φ = 2605680.

The previous prime is 3265337. The next prime is 3265349. The reversal of 3265345 is 5435623.

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

It is not a de Polignac number, because 3265345 - 23 = 3265337 is a prime.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3265349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2800 + ... + 3790.

It is an arithmetic number, because the mean of its divisors is an integer number (491040).

Almost surely, 23265345 is an apocalyptic number.

It is an amenable number.

3265345 is a deficient number, since it is larger than the sum of its proper divisors (662975).

3265345 is an equidigital number, since it uses as much as digits as its factorization.

3265345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1655.

The product of its digits is 10800, while the sum is 28.

The square root of 3265345 is about 1807.0265631695. The cubic root of 3265345 is about 148.3575631280.

It can be divided in two parts, 326 and 5345, that added together give a triangular number (5671 = T106).

The spelling of 3265345 in words is "three million, two hundred sixty-five thousand, three hundred forty-five".

Divisors: 1 5 659 991 3295 4955 653069 3265345