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5105188 = 2211116027
BaseRepresentation
bin10011011110011000100100
3100121101000001
4103132120210
52301331223
6301231044
761251634
oct23363044
910541001
105105188
112977670
121862484
13109992a
1496c6c4
156ac9ad
hex4de624

5105188 has 12 divisors (see below), whose sum is σ = 9746352. Its totient is φ = 2320520.

The previous prime is 5105183. The next prime is 5105203. The reversal of 5105188 is 8815015.

It is not an unprimeable number, because it can be changed into a prime (5105183) 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, 57970 + ... + 58057.

It is an arithmetic number, because the mean of its divisors is an integer number (812196).

Almost surely, 25105188 is an apocalyptic number.

It is an amenable number.

5105188 is a deficient number, since it is larger than the sum of its proper divisors (4641164).

5105188 is a wasteful number, since it uses less digits than its factorization.

5105188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116042 (or 116040 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 28.

The square root of 5105188 is about 2259.4663086667. The cubic root of 5105188 is about 172.1884090090.

The spelling of 5105188 in words is "five million, one hundred five thousand, one hundred eighty-eight".

Divisors: 1 2 4 11 22 44 116027 232054 464108 1276297 2552594 5105188