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5244326234425 = 521537713642001
BaseRepresentation
bin100110001010000101000…
…1100111100100100111001
3200120100112010000211100201
41030110022030330210321
51141410340004000200
615053113223402201
71050614202326245
oct114241214744471
920510463024321
105244326234425
111742119492753
127084762b3361
132c06cb83c205
14141b8082b425
159163c394c6a
hex4c50a33c939

5244326234425 has 12 divisors (see below), whose sum is σ = 6503387909436. Its totient is φ = 4195187840000.

The previous prime is 5244326234393. The next prime is 5244326234431.

5244326234425 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 6 ways, for example, as 323666552889 + 4920659681536 = 568917^2 + 2218256^2 .

It is not a de Polignac number, because 5244326234425 - 25 = 5244326234393 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 6436576 + ... + 7205425.

It is an arithmetic number, because the mean of its divisors is an integer number (541948992453).

Almost surely, 25244326234425 is an apocalyptic number.

It is an amenable number.

5244326234425 is a deficient number, since it is larger than the sum of its proper divisors (1259061675011).

5244326234425 is a wasteful number, since it uses less digits than its factorization.

5244326234425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13657388 (or 13657383 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 46.

The spelling of 5244326234425 in words is "five trillion, two hundred forty-four billion, three hundred twenty-six million, two hundred thirty-four thousand, four hundred twenty-five".

Divisors: 1 5 25 15377 76885 384425 13642001 68210005 341050025 209773049377 1048865246885 5244326234425