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11066468 = 227395231
BaseRepresentation
bin101010001101…
…110001100100
3202211020100012
4222031301210
510313111333
61033105352
7163030520
oct52156144
922736305
1011066468
116279446
123858258
1323a610a
141680d80
15e88e48
hexa8dc64

11066468 has 12 divisors (see below), whose sum is σ = 22132992. Its totient is φ = 4742760.

The previous prime is 11066467. The next prime is 11066483. The reversal of 11066468 is 86466011.

It is a happy number.

11066468 is an admirable number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (11066467) 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, 197588 + ... + 197643.

It is an arithmetic number, because the mean of its divisors is an integer number (1844416).

Almost surely, 211066468 is an apocalyptic number.

It is an amenable number.

11066468 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11066468 is a wasteful number, since it uses less digits than its factorization.

11066468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395242 (or 395240 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 11066468 is about 3326.6301267198. The cubic root of 11066468 is about 222.8450598471.

The spelling of 11066468 in words is "eleven million, sixty-six thousand, four hundred sixty-eight".

Divisors: 1 2 4 7 14 28 395231 790462 1580924 2766617 5533234 11066468