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3380879933 = 31109060643
BaseRepresentation
bin1100100110000100…
…0010001000111101
322201121201111101022
43021201002020331
523411001124213
61315251553525
7146532001544
oct31141021075
98647644338
103380879933
111485467152
127a42bb8a5
1341b590092
1424103115b
1514bc2c308
hexc984223d

3380879933 has 4 divisors (see below), whose sum is σ = 3489940608. Its totient is φ = 3271819260.

The previous prime is 3380879927. The next prime is 3380879941. The reversal of 3380879933 is 3399780833.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3380879933 - 216 = 3380814397 is a prime.

It is a super-2 number, since 2×33808799332 = 22860698242724168978, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3380878933) 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 3 ways as a sum of consecutive naturals, for example, 54530291 + ... + 54530352.

It is an arithmetic number, because the mean of its divisors is an integer number (872485152).

Almost surely, 23380879933 is an apocalyptic number.

It is an amenable number.

3380879933 is a deficient number, since it is larger than the sum of its proper divisors (109060675).

3380879933 is a wasteful number, since it uses less digits than its factorization.

3380879933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109060674.

The product of its (nonzero) digits is 2939328, while the sum is 53.

The square root of 3380879933 is about 58145.3345763871. The cubic root of 3380879933 is about 1500.8705957961.

The spelling of 3380879933 in words is "three billion, three hundred eighty million, eight hundred seventy-nine thousand, nine hundred thirty-three".

Divisors: 1 31 109060643 3380879933