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16204716876 = 2231424394811
BaseRepresentation
bin11110001011110000…
…00101101101001100
31112211100000220120010
433011320011231030
5231141401420001
611235551153220
71112365551345
oct170570055514
945740026503
1016204716876
11696615a6a7
123182b15810
1316b330248a
14ada2210cc
1564c9828d6
hex3c5e05b4c

16204716876 has 24 divisors (see below), whose sum is σ = 37814059584. Its totient is φ = 5401136080.

The previous prime is 16204716839. The next prime is 16204716887. The reversal of 16204716876 is 67861740261.

16204716876 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 123511 + ... + 218321.

It is an arithmetic number, because the mean of its divisors is an integer number (1575585816).

Almost surely, 216204716876 is an apocalyptic number.

It is an amenable number.

16204716876 is an abundant number, since it is smaller than the sum of its proper divisors (21609342708).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16204716876 is a wasteful number, since it uses less digits than its factorization.

16204716876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109061 (or 109059 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 48.

The spelling of 16204716876 in words is "sixteen billion, two hundred four million, seven hundred sixteen thousand, eight hundred seventy-six".

Divisors: 1 2 3 4 6 12 14243 28486 42729 56972 85458 94811 170916 189622 284433 379244 568866 1137732 1350393073 2700786146 4051179219 5401572292 8102358438 16204716876