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5288826550 = 252756926557
BaseRepresentation
bin1001110110011110…
…10001011010110110
3111122120212020002211
410323033101122312
541312414422200
62232445524034
7245030166250
oct47317213266
914576766084
105288826550
11227444a737
12103727361a
13663946987
143825a6cd0
1520e4a9aba
hex13b3d16b6

5288826550 has 48 divisors (see below), whose sum is σ = 11262716640. Its totient is φ = 1810056960.

The previous prime is 5288826547. The next prime is 5288826551. The reversal of 5288826550 is 556288825.

It is a junction number, because it is equal to n+sod(n) for n = 5288826494 and 5288826503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5288826551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 185872 + ... + 212428.

It is an arithmetic number, because the mean of its divisors is an integer number (234639930).

Almost surely, 25288826550 is an apocalyptic number.

5288826550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5288826550 is an abundant number, since it is smaller than the sum of its proper divisors (5973890090).

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

5288826550 is a wasteful number, since it uses less digits than its factorization.

5288826550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27145 (or 27140 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 49.

The square root of 5288826550 is about 72724.3188348987. The cubic root of 5288826550 is about 1742.2873153628.

The spelling of 5288826550 in words is "five billion, two hundred eighty-eight million, eight hundred twenty-six thousand, five hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 569 1138 2845 3983 5690 7966 14225 19915 26557 28450 39830 53114 99575 132785 185899 199150 265570 371798 663925 929495 1327850 1858990 4647475 9294950 15110933 30221866 75554665 105776531 151109330 211553062 377773325 528882655 755546650 1057765310 2644413275 5288826550