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3297484841 = 7267295609
BaseRepresentation
bin1100010010001011…
…1010000000101001
322111210210120211012
43010202322000221
523223124003331
61303112313305
7144500105300
oct30442720051
98453716735
103297484841
111442387192
127803a2835
13407211581
14233d23437
1514475782b
hexc48ba029

3297484841 has 6 divisors (see below), whose sum is σ = 3835849770. Its totient is φ = 2826415536.

The previous prime is 3297484831. The next prime is 3297484873. The reversal of 3297484841 is 1484847923.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 3297171241 + 313600 = 57421^2 + 560^2 .

It is not a de Polignac number, because 3297484841 - 26 = 3297484777 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3297484841.

It is not an unprimeable number, because it can be changed into a prime (3297484831) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33647756 + ... + 33647853.

It is an arithmetic number, because the mean of its divisors is an integer number (639308295).

Almost surely, 23297484841 is an apocalyptic number.

It is an amenable number.

3297484841 is a deficient number, since it is larger than the sum of its proper divisors (538364929).

3297484841 is an equidigital number, since it uses as much as digits as its factorization.

3297484841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67295623 (or 67295616 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 50.

The square root of 3297484841 is about 57423.7306433499. The cubic root of 3297484841 is about 1488.4272161433.

The spelling of 3297484841 in words is "three billion, two hundred ninety-seven million, four hundred eighty-four thousand, eight hundred forty-one".

Divisors: 1 7 49 67295609 471069263 3297484841