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11086912 = 261071619
BaseRepresentation
bin101010010010…
…110001000000
3202212021101101
4222102301000
510314240122
61033344144
7163144234
oct52226100
922767341
1011086912
116292841
123868054
1323b2505
1416885c4
15e90027
hexa92c40

11086912 has 28 divisors (see below), whose sum is σ = 22219920. Its totient is φ = 5488256.

The previous prime is 11086883. The next prime is 11086913. The reversal of 11086912 is 21968011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11086913) 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, 6039 + ... + 7657.

Almost surely, 211086912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11086912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11109960).

11086912 is an abundant number, since it is smaller than the sum of its proper divisors (11133008).

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

11086912 is a wasteful number, since it uses less digits than its factorization.

11086912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1738 (or 1728 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 28.

The square root of 11086912 is about 3329.7014881217. The cubic root of 11086912 is about 222.9822021228.

The spelling of 11086912 in words is "eleven million, eighty-six thousand, nine hundred twelve".

Divisors: 1 2 4 8 16 32 64 107 214 428 856 1619 1712 3238 3424 6476 6848 12952 25904 51808 103616 173233 346466 692932 1385864 2771728 5543456 11086912