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11706683 = 99111813
BaseRepresentation
bin101100101010…
…000100111011
3211000202112212
4230222010323
510444103213
61054525335
7201335162
oct54520473
924022485
1011706683
11667644a
123b0684b
13256b641
1417aa3d9
1510639a8
hexb2a13b

11706683 has 4 divisors (see below), whose sum is σ = 11719488. Its totient is φ = 11693880.

The previous prime is 11706677. The next prime is 11706697. The reversal of 11706683 is 38660711.

11706683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38660711 = 41992269.

It is a cyclic number.

It is not a de Polignac number, because 11706683 - 28 = 11706427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11706283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4916 + ... + 6897.

It is an arithmetic number, because the mean of its divisors is an integer number (2929872).

Almost surely, 211706683 is an apocalyptic number.

11706683 is a deficient number, since it is larger than the sum of its proper divisors (12805).

11706683 is an equidigital number, since it uses as much as digits as its factorization.

11706683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12804.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 11706683 is about 3421.5030322944. The cubic root of 11706683 is about 227.0620839715.

The spelling of 11706683 in words is "eleven million, seven hundred six thousand, six hundred eighty-three".

Divisors: 1 991 11813 11706683