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5000497188 = 223416708099
BaseRepresentation
bin1001010100000110…
…11000100000100100
3110220111022120120120
410222003120200210
540220111402223
62144110001540
7234626345001
oct45203304044
913814276516
105000497188
112136717605
12b767a62b0
13618ca3c9b
143561908a8
151e4003be3
hex12a0d8824

5000497188 has 12 divisors (see below), whose sum is σ = 11667826800. Its totient is φ = 1666832392.

The previous prime is 5000497171. The next prime is 5000497193. The reversal of 5000497188 is 8817940005.

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

It is an unprimeable number.

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, 208354038 + ... + 208354061.

It is an arithmetic number, because the mean of its divisors is an integer number (972318900).

Almost surely, 25000497188 is an apocalyptic number.

It is an amenable number.

5000497188 is an abundant number, since it is smaller than the sum of its proper divisors (6667329612).

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

5000497188 is a wasteful number, since it uses less digits than its factorization.

5000497188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416708106 (or 416708104 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 42.

The square root of 5000497188 is about 70714.1936813254. The cubic root of 5000497188 is about 1710.0326234329.

The spelling of 5000497188 in words is "five billion, four hundred ninety-seven thousand, one hundred eighty-eight".

Divisors: 1 2 3 4 6 12 416708099 833416198 1250124297 1666832396 2500248594 5000497188