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52484368744 = 2331720695729
BaseRepresentation
bin110000111000010011…
…111110100101101000
312000110201121011212001
4300320103332211220
51324441444244434
640035550100344
73535416526213
oct607023764550
9160421534761
1052484368744
1120293070065
12a208aaa6b4
134c456883c2
14277c67277a
151572a34114
hexc384fe968

52484368744 has 16 divisors (see below), whose sum is σ = 98718632100. Its totient is φ = 26159400192.

The previous prime is 52484368723. The next prime is 52484368747. The reversal of 52484368744 is 44786348425.

52484368744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 51207164100 + 1277204644 = 226290^2 + 35738^2 .

It is not an unprimeable number, because it can be changed into a prime (52484368747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10345329 + ... + 10350400.

Almost surely, 252484368744 is an apocalyptic number.

It is an amenable number.

52484368744 is a deficient number, since it is larger than the sum of its proper divisors (46234263356).

52484368744 is a wasteful number, since it uses less digits than its factorization.

52484368744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20696052 (or 20696048 counting only the distinct ones).

The product of its digits is 20643840, while the sum is 55.

The spelling of 52484368744 in words is "fifty-two billion, four hundred eighty-four million, three hundred sixty-eight thousand, seven hundred forty-four".

Divisors: 1 2 4 8 317 634 1268 2536 20695729 41391458 82782916 165565832 6560546093 13121092186 26242184372 52484368744