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3293368841 = 72113594793
BaseRepresentation
bin1100010001001100…
…1101001000001001
322111112001110201202
43010103031020021
523221100300331
61302444153545
7144420113300
oct30423151011
98445043652
103293368841
111440025834
1277ab388b5
134063ccc79
14233571437
151441e2ecb
hexc44cd209

3293368841 has 12 divisors (see below), whose sum is σ = 3864971412. Its totient is φ = 2797901568.

The previous prime is 3293368817. The next prime is 3293368861. The reversal of 3293368841 is 1488633923.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 129868816 + 3163500025 = 11396^2 + 56245^2 .

It is not a de Polignac number, because 3293368841 - 26 = 3293368777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3293368861) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 291860 + ... + 302933.

It is an arithmetic number, because the mean of its divisors is an integer number (322080951).

Almost surely, 23293368841 is an apocalyptic number.

It is an amenable number.

3293368841 is a deficient number, since it is larger than the sum of its proper divisors (571602571).

3293368841 is a wasteful number, since it uses less digits than its factorization.

3293368841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594920 (or 594913 counting only the distinct ones).

The product of its digits is 746496, while the sum is 47.

The square root of 3293368841 is about 57387.8806108049. The cubic root of 3293368841 is about 1487.8076613905.

The spelling of 3293368841 in words is "three billion, two hundred ninety-three million, three hundred sixty-eight thousand, eight hundred forty-one".

Divisors: 1 7 49 113 791 5537 594793 4163551 29144857 67211609 470481263 3293368841