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3116056111 = 72161205993
BaseRepresentation
bin1011100110111011…
…0011111000101111
322001011102001101121
42321232303320233
522340202243421
61233111521411
7140135016460
oct27156637057
98034361347
103116056111
111359a29093
1272b689267
133a875a2ac
14217bb6d67
1513386ad41
hexb9bb3e2f

3116056111 has 8 divisors (see below), whose sum is σ = 3562872224. Its totient is φ = 2669656320.

The previous prime is 3116056093. The next prime is 3116056133. The reversal of 3116056111 is 1116506113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3116056111 - 27 = 3116055983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3116056711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87870 + ... + 118123.

It is an arithmetic number, because the mean of its divisors is an integer number (445359028).

Almost surely, 23116056111 is an apocalyptic number.

3116056111 is a deficient number, since it is larger than the sum of its proper divisors (446816113).

3116056111 is a wasteful number, since it uses less digits than its factorization.

3116056111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208161.

The product of its (nonzero) digits is 540, while the sum is 25.

The square root of 3116056111 is about 55821.6455418505. The cubic root of 3116056111 is about 1460.6127582098.

The spelling of 3116056111 in words is "three billion, one hundred sixteen million, fifty-six thousand, one hundred eleven".

Divisors: 1 7 2161 15127 205993 1441951 445150873 3116056111