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52365056325 = 352954773133
BaseRepresentation
bin110000110001001100…
…110101100101000101
312000011102002110222120
4300301030311211011
51324220423300300
640020044520153
73532440430461
oct606114654505
9160142073876
1052365056325
112023178895a
12a194b50059
134c26a4243a
14276a8954a1
1515673173a0
hexc31335945

52365056325 has 24 divisors (see below), whose sum is σ = 86587145568. Its totient is φ = 27924722880.

The previous prime is 52365056311. The next prime is 52365056339.

52365056325 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (52365056311) and next prime (52365056339).

It is not a de Polignac number, because 52365056325 - 24 = 52365056309 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 679459 + ... + 752591.

It is an arithmetic number, because the mean of its divisors is an integer number (3607797732).

Almost surely, 252365056325 is an apocalyptic number.

It is an amenable number.

52365056325 is a deficient number, since it is larger than the sum of its proper divisors (34222089243).

52365056325 is a wasteful number, since it uses less digits than its factorization.

52365056325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82693 (or 82688 counting only the distinct ones).

The product of its (nonzero) digits is 810000, while the sum is 42.

Subtracting from 52365056325 its product of nonzero digits (810000), we obtain a palindrome (52364246325).

It can be divided in two parts, 523650 and 56325, that added together give a palindrome (579975).

The spelling of 52365056325 in words is "fifty-two billion, three hundred sixty-five million, fifty-six thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 9547 28641 47735 73133 143205 219399 238675 365665 716025 1096995 1828325 5484975 698200751 2094602253 3491003755 10473011265 17455018775 52365056325