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11676087 = 321498707
BaseRepresentation
bin101100100010…
…100110110111
3210222012120200
4230202212313
510442113322
61054131543
7201150033
oct54424667
923865520
1011676087
116655465
123ab0bb3
13255a737
14179d1c3
1510598ac
hexb229b7

11676087 has 12 divisors (see below), whose sum is σ = 16980600. Its totient is φ = 7730928.

The previous prime is 11676079. The next prime is 11676097. The reversal of 11676087 is 78067611.

It is a happy number.

It is not a de Polignac number, because 11676087 - 23 = 11676079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11676037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3013 + ... + 5694.

It is an arithmetic number, because the mean of its divisors is an integer number (1415050).

Almost surely, 211676087 is an apocalyptic number.

11676087 is a deficient number, since it is larger than the sum of its proper divisors (5304513).

11676087 is a wasteful number, since it uses less digits than its factorization.

11676087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8862 (or 8859 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 11676087 is about 3417.0289726603. The cubic root of 11676087 is about 226.8640986953.

The spelling of 11676087 in words is "eleven million, six hundred seventy-six thousand, eighty-seven".

Divisors: 1 3 9 149 447 1341 8707 26121 78363 1297343 3892029 11676087