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3382803961 = 13125822931
BaseRepresentation
bin1100100110100001…
…0111110111111001
322201202100020122121
43021220113313321
523411444211321
61315401121241
7146554234135
oct31150276771
98652306577
103382803961
111486560759
127a4a89221
1341bab4a64
142413b23c5
1514beac441
hexc9a17df9

3382803961 has 4 divisors (see below), whose sum is σ = 3408627024. Its totient is φ = 3356980900.

The previous prime is 3382803929. The next prime is 3382803989. The reversal of 3382803961 is 1693082833.

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 3382803961 - 25 = 3382803929 is a prime.

It is a super-2 number, since 2×33828039612 = 22886725277114579042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3382803901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12911335 + ... + 12911596.

It is an arithmetic number, because the mean of its divisors is an integer number (852156756).

Almost surely, 23382803961 is an apocalyptic number.

It is an amenable number.

3382803961 is a deficient number, since it is larger than the sum of its proper divisors (25823063).

3382803961 is a wasteful number, since it uses less digits than its factorization.

3382803961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25823062.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 3382803961 is about 58161.8772135150. The cubic root of 3382803961 is about 1501.1552524032.

The spelling of 3382803961 in words is "three billion, three hundred eighty-two million, eight hundred three thousand, nine hundred sixty-one".

Divisors: 1 131 25822931 3382803961