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3325105553 = 72116169027
BaseRepresentation
bin1100011000110001…
…0001010110010001
322120201202212022112
43012030101112101
523302211334203
61305540315105
7145253634200
oct30614212621
98521685275
103325105553
111456a32020
127896a2a95
1340cb625a3
14237873237
15146db16d8
hexc6311591

3325105553 has 12 divisors (see below), whose sum is σ = 4219615152. Its totient is φ = 2590990920.

The previous prime is 3325105541. The next prime is 3325105631. The reversal of 3325105553 is 3555015233.

It is not a de Polignac number, because 3325105553 - 226 = 3257996689 is a prime.

It is a super-2 number, since 2×33251055532 = 22112653877182871618, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3325105523) 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 11 ways as a sum of consecutive naturals, for example, 3083975 + ... + 3085052.

It is an arithmetic number, because the mean of its divisors is an integer number (351634596).

Almost surely, 23325105553 is an apocalyptic number.

It is an amenable number.

3325105553 is a deficient number, since it is larger than the sum of its proper divisors (894509599).

3325105553 is a wasteful number, since it uses less digits than its factorization.

3325105553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6169052 (or 6169045 counting only the distinct ones).

The product of its (nonzero) digits is 33750, while the sum is 32.

The square root of 3325105553 is about 57663.7282266764. The cubic root of 3325105553 is about 1492.5715024193.

The spelling of 3325105553 in words is "three billion, three hundred twenty-five million, one hundred five thousand, five hundred fifty-three".

Divisors: 1 7 11 49 77 539 6169027 43183189 67859297 302282323 475015079 3325105553