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10868876 = 222717219
BaseRepresentation
bin101001011101…
…100010001100
3202110012021222
4221131202030
510240301001
61024542512
7161245454
oct51354214
922405258
1010868876
116153a47
123781a38
1323371b5
14162cd64
15e4a61b
hexa5d88c

10868876 has 6 divisors (see below), whose sum is σ = 19020540. Its totient is φ = 5434436.

The previous prime is 10868867. The next prime is 10868909. The reversal of 10868876 is 67886801.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1358606 + ... + 1358613.

It is an arithmetic number, because the mean of its divisors is an integer number (3170090).

Almost surely, 210868876 is an apocalyptic number.

It is an amenable number.

10868876 is a deficient number, since it is larger than the sum of its proper divisors (8151664).

10868876 is a wasteful number, since it uses less digits than its factorization.

10868876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2717223 (or 2717221 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 44.

The square root of 10868876 is about 3296.7978403293. The cubic root of 10868876 is about 221.5107859416.

The spelling of 10868876 in words is "ten million, eight hundred sixty-eight thousand, eight hundred seventy-six".

Divisors: 1 2 4 2717219 5434438 10868876