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11678006 = 221127673
BaseRepresentation
bin101100100011…
…000100110110
3210222022012202
4230203010312
510442144011
61054144502
7201155444
oct54430466
923868182
1011678006
11665694a
123ab2132
13255b582
14179db94
15105a23b
hexb23136

11678006 has 8 divisors (see below), whose sum is σ = 17600664. Its totient is φ = 5811120.

The previous prime is 11678003. The next prime is 11678021. The reversal of 11678006 is 60087611.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11678006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11678003) 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, 13415 + ... + 14258.

It is an arithmetic number, because the mean of its divisors is an integer number (2200083).

Almost surely, 211678006 is an apocalyptic number.

11678006 is a deficient number, since it is larger than the sum of its proper divisors (5922658).

11678006 is a wasteful number, since it uses less digits than its factorization.

11678006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27886.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 11678006 is about 3417.3097606158. The cubic root of 11678006 is about 226.8765266133.

The spelling of 11678006 in words is "eleven million, six hundred seventy-eight thousand, six".

Divisors: 1 2 211 422 27673 55346 5839003 11678006