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875116 = 221119889
BaseRepresentation
bin11010101101001101100
31122110102201
43111221230
5211000431
630431244
710303234
oct3255154
91573381
10875116
11548540
12362524
13248428
1418acc4
15124461
hexd5a6c

875116 has 12 divisors (see below), whose sum is σ = 1670760. Its totient is φ = 397760.

The previous prime is 875113. The next prime is 875117. The reversal of 875116 is 611578.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (875113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9901 + ... + 9988.

It is an arithmetic number, because the mean of its divisors is an integer number (139230).

2875116 is an apocalyptic number.

It is an amenable number.

875116 is a deficient number, since it is larger than the sum of its proper divisors (795644).

875116 is a wasteful number, since it uses less digits than its factorization.

875116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19904 (or 19902 counting only the distinct ones).

The product of its digits is 1680, while the sum is 28.

The square root of 875116 is about 935.4763492467. The cubic root of 875116 is about 95.6507856188.

The spelling of 875116 in words is "eight hundred seventy-five thousand, one hundred sixteen".

Divisors: 1 2 4 11 22 44 19889 39778 79556 218779 437558 875116