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5228886100 = 225252288861
BaseRepresentation
bin1001101111010101…
…00111100001010100
3111111102001221021011
410313222213201110
541202043323400
62222505102004
7243401540614
oct46752474124
914442057234
105228886100
11224362a579
12101b187904
136543bab59
14378642a44
152090b98ba
hex137aa7854

5228886100 has 18 divisors (see below), whose sum is σ = 11346683054. Its totient is φ = 2091554400.

The previous prime is 5228886083. The next prime is 5228886107. The reversal of 5228886100 is 16888225.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 157452304 + 5071433796 = 12548^2 + 71214^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5228886107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26144331 + ... + 26144530.

Almost surely, 25228886100 is an apocalyptic number.

5228886100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5228886100 is an abundant number, since it is smaller than the sum of its proper divisors (6117796954).

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

5228886100 is a wasteful number, since it uses less digits than its factorization.

5228886100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52288875 (or 52288868 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 40.

The square root of 5228886100 is about 72311.0371935018. The cubic root of 5228886100 is about 1735.6802720690.

The spelling of 5228886100 in words is "five billion, two hundred twenty-eight million, eight hundred eighty-six thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 52288861 104577722 209155444 261444305 522888610 1045777220 1307221525 2614443050 5228886100