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5028088888 = 23628511111
BaseRepresentation
bin1001010111011001…
…01000110000111000
3110222102020101021101
410223230220300320
540244142321023
62150533221144
7235413023164
oct45354506070
913872211241
105028088888
112150252669
12b83a917b4
13621914a34
14359ad3ca4
151e66541ad
hex12bb28c38

5028088888 has 8 divisors (see below), whose sum is σ = 9427666680. Its totient is φ = 2514044440.

The previous prime is 5028088847. The next prime is 5028088889. The reversal of 5028088888 is 8888808205.

It is a tau number, because it is divible by the number of its divisors (8).

5028088888 is a modest number, since divided by 88888 gives 50280 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5028088889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 314255548 + ... + 314255563.

It is an arithmetic number, because the mean of its divisors is an integer number (1178458335).

Almost surely, 25028088888 is an apocalyptic number.

It is an amenable number.

5028088888 is a deficient number, since it is larger than the sum of its proper divisors (4399577792).

5028088888 is a wasteful number, since it uses less digits than its factorization.

5028088888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 628511117 (or 628511113 counting only the distinct ones).

The product of its (nonzero) digits is 2621440, while the sum is 55.

The square root of 5028088888 is about 70909.0183827135. The cubic root of 5028088888 is about 1713.1720573045.

The spelling of 5028088888 in words is "five billion, twenty-eight million, eighty-eight thousand, eight hundred eighty-eight".

Divisors: 1 2 4 8 628511111 1257022222 2514044444 5028088888