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5028888205 = 511199459469
BaseRepresentation
bin1001010111011111…
…01011111010001101
3110222110201222201201
410223233223322031
540244343410310
62151002305501
7235422562435
oct45357537215
913873658651
105028888205
112150749160
12b841b8291
13621b347c3
14359c612c5
151e6760e3a
hex12bbebe8d

5028888205 has 16 divisors (see below), whose sum is σ = 6616368000. Its totient is φ = 3638986560.

The previous prime is 5028888203. The next prime is 5028888223.

5028888205 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5028888205 - 21 = 5028888203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5028888203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218790 + ... + 240679.

It is an arithmetic number, because the mean of its divisors is an integer number (413523000).

Almost surely, 25028888205 is an apocalyptic number.

5028888205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5028888205 is a deficient number, since it is larger than the sum of its proper divisors (1587479795).

5028888205 is a wasteful number, since it uses less digits than its factorization.

5028888205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459684.

The product of its (nonzero) digits is 409600, while the sum is 46.

The square root of 5028888205 is about 70914.6543741137. The cubic root of 5028888205 is about 1713.2628336759.

The spelling of 5028888205 in words is "five billion, twenty-eight million, eight hundred eighty-eight thousand, two hundred five".

Divisors: 1 5 11 55 199 995 2189 10945 459469 2297345 5054159 25270795 91434331 457171655 1005777641 5028888205