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11107164 = 223925597
BaseRepresentation
bin101010010111…
…101101011100
3202220022011110
4222113231130
510320412124
61034022020
7163260255
oct52275534
922808143
1011107164
1162a6a82
123877910
1323bb7b3
141691b2c
15e96029
hexa97b5c

11107164 has 12 divisors (see below), whose sum is σ = 25916744. Its totient is φ = 3702384.

The previous prime is 11107133. The next prime is 11107189. The reversal of 11107164 is 46170111.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 11107164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462787 + ... + 462810.

Almost surely, 211107164 is an apocalyptic number.

It is an amenable number.

11107164 is an abundant number, since it is smaller than the sum of its proper divisors (14809580).

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

11107164 is a wasteful number, since it uses less digits than its factorization.

11107164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925604 (or 925602 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 21.

The square root of 11107164 is about 3332.7412140759. The cubic root of 11107164 is about 223.1178903022.

Adding to 11107164 its reverse (46170111), we get a palindrome (57277275).

The spelling of 11107164 in words is "eleven million, one hundred seven thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 925597 1851194 2776791 3702388 5553582 11107164