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5026110805 = 52753365137
BaseRepresentation
bin1001010111001010…
…00101110101010101
3110222021111212212001
410223211011311111
540243141021210
62150422555301
7235360144162
oct45345056525
913867455761
105026110805
11214a121491
12b83298b31
136213a1581
1435973b069
151e63b303a
hex12b945d55

5026110805 has 8 divisors (see below), whose sum is σ = 6033540312. Its totient is φ = 4019417088.

The previous prime is 5026110779. The next prime is 5026110823. The reversal of 5026110805 is 5080116205.

It can be written as a sum of positive squares in 4 ways, for example, as 1127482084 + 3898628721 = 33578^2 + 62439^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5026110805 - 29 = 5026110293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 168804 + ... + 196333.

It is an arithmetic number, because the mean of its divisors is an integer number (754192539).

Almost surely, 25026110805 is an apocalyptic number.

It is an amenable number.

5026110805 is a deficient number, since it is larger than the sum of its proper divisors (1007429507).

5026110805 is a wasteful number, since it uses less digits than its factorization.

5026110805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367895.

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 5026110805 is about 70895.0689752115. The cubic root of 5026110805 is about 1712.9473701462.

The spelling of 5026110805 in words is "five billion, twenty-six million, one hundred ten thousand, eight hundred five".

Divisors: 1 5 2753 13765 365137 1825685 1005222161 5026110805