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6312542403725 = 52488095173261
BaseRepresentation
bin101101111011100000011…
…0110001111110010001101
3211100110202221012201000122
41123313000312033302031
51311411041323404400
621231535243234325
71221031454053325
oct133670066176215
924313687181018
106312542403725
11201415268a268
1285b4b58189a5
1336a368803c6c
1417b7589c2285
15ae30c809685
hex5bdc0d8fc8d

6312542403725 has 12 divisors (see below), whose sum is σ = 7827714464820. Its totient is φ = 5049929481600.

The previous prime is 6312542403691. The next prime is 6312542403737. The reversal of 6312542403725 is 5273042452136.

6312542403725 is digitally balanced in base 3, 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 6 ways, for example, as 1684562580649 + 4627979823076 = 1297907^2 + 2151274^2 .

It is not a de Polignac number, because 6312542403725 - 210 = 6312542402701 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1366406 + ... + 3806855.

It is an arithmetic number, because the mean of its divisors is an integer number (652309538735).

Almost surely, 26312542403725 is an apocalyptic number.

It is an amenable number.

6312542403725 is a deficient number, since it is larger than the sum of its proper divisors (1515172061095).

6312542403725 is a wasteful number, since it uses less digits than its factorization.

6312542403725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5222080 (or 5222075 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 44.

The spelling of 6312542403725 in words is "six trillion, three hundred twelve billion, five hundred forty-two million, four hundred three thousand, seven hundred twenty-five".

Divisors: 1 5 25 48809 244045 1220225 5173261 25866305 129331525 252501696149 1262508480745 6312542403725