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3260197 = 41131607
BaseRepresentation
bin1100011011111100100101
320010122011001
430123330211
51313311242
6153513301
736465643
oct14337445
96118131
103260197
111927486
121112831
138a1c15
1460c193
15445eb7
hex31bf25

3260197 has 8 divisors (see below), whose sum is σ = 3370752. Its totient is φ = 3151200.

The previous prime is 3260167. The next prime is 3260203. The reversal of 3260197 is 7910623.

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

It is a cyclic number.

It is not a de Polignac number, because 3260197 - 211 = 3258149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3260137) 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, 5068 + ... + 5674.

It is an arithmetic number, because the mean of its divisors is an integer number (421344).

Almost surely, 23260197 is an apocalyptic number.

It is an amenable number.

3260197 is a deficient number, since it is larger than the sum of its proper divisors (110555).

3260197 is a wasteful number, since it uses less digits than its factorization.

3260197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 3260197 is about 1805.6015618070. The cubic root of 3260197 is about 148.2795574401.

The spelling of 3260197 in words is "three million, two hundred sixty thousand, one hundred ninety-seven".

Divisors: 1 41 131 607 5371 24887 79517 3260197