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5244670764425 = 52209786830577
BaseRepresentation
bin100110001010001111010…
…1111001110010110001001
3200120101102010022202200002
41030110132233032112021
51141412041203430200
615053211332052345
71050625554642011
oct114243657162611
920511363282602
105244670764425
111742285a11194
127085517640b5
132c075502b711
14141bb44b2c41
159165c74cbd5
hex4c51ebce589

5244670764425 has 6 divisors (see below), whose sum is σ = 6503391747918. Its totient is φ = 4195736611520.

The previous prime is 5244670764407. The next prime is 5244670764457.

5244670764425 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 3 ways, for example, as 466472608144 + 4778198156281 = 682988^2 + 2185909^2 .

It is not a de Polignac number, because 5244670764425 - 28 = 5244670764169 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 104893415264 + ... + 104893415313.

It is an arithmetic number, because the mean of its divisors is an integer number (1083898624653).

Almost surely, 25244670764425 is an apocalyptic number.

It is an amenable number.

5244670764425 is a deficient number, since it is larger than the sum of its proper divisors (1258720983493).

5244670764425 is a wasteful number, since it uses less digits than its factorization.

5244670764425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209786830587 (or 209786830582 counting only the distinct ones).

The product of its (nonzero) digits is 45158400, while the sum is 56.

The spelling of 5244670764425 in words is "five trillion, two hundred forty-four billion, six hundred seventy million, seven hundred sixty-four thousand, four hundred twenty-five".

Divisors: 1 5 25 209786830577 1048934152885 5244670764425