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3308879013 = 3111913194001
BaseRepresentation
bin1100010100111001…
…0111110010100101
322112121020110200120
43011032113302211
523234033112023
61304200432153
7144666002406
oct30516276245
98477213616
103308879013
111448859860
12784178659
134096a089b
1423564b9ad
151457588e3
hexc5397ca5

3308879013 has 32 divisors (see below), whose sum is σ = 5071334400. Its totient is φ = 1897920000.

The previous prime is 3308879011. The next prime is 3308879029. The reversal of 3308879013 is 3109788033.

It is not a de Polignac number, because 3308879013 - 21 = 3308879011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3308879011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 825013 + ... + 829013.

It is an arithmetic number, because the mean of its divisors is an integer number (158479200).

Almost surely, 23308879013 is an apocalyptic number.

3308879013 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

3308879013 is a deficient number, since it is larger than the sum of its proper divisors (1762455387).

3308879013 is a wasteful number, since it uses less digits than its factorization.

3308879013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5353.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 3308879013 is about 57522.8564398535. The cubic root of 3308879013 is about 1490.1396222178.

It can be divided in two parts, 330887 and 9013, that added together give a triangular number (339900 = T824).

The spelling of 3308879013 in words is "three billion, three hundred eight million, eight hundred seventy-nine thousand, thirteen".

Divisors: 1 3 11 19 33 57 209 627 1319 3957 4001 12003 14509 25061 43527 44011 75183 76019 132033 228057 275671 827013 836209 2508627 5277319 15831957 58050509 100269061 174151527 300807183 1102959671 3308879013