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9542827325 = 522683142271
BaseRepresentation
bin10001110001100101…
…11111110100111101
3220122001111212010002
420320302333310331
5124020430433300
64214531524045
7455323460003
oct107062776475
926561455102
109542827325
11405774a459
121a23a59625
13b9107bab5
14667558a73
153acba45d5
hex238cbfd3d

9542827325 has 12 divisors (see below), whose sum is σ = 11837599488. Its totient is φ = 7631362800.

The previous prime is 9542827303. The next prime is 9542827369. The reversal of 9542827325 is 5237282459.

9542827325 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9542827325 - 218 = 9542565181 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9542827325.

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, 4061 + ... + 138210.

It is an arithmetic number, because the mean of its divisors is an integer number (986466624).

Almost surely, 29542827325 is an apocalyptic number.

It is an amenable number.

9542827325 is a deficient number, since it is larger than the sum of its proper divisors (2294772163).

9542827325 is a wasteful number, since it uses less digits than its factorization.

9542827325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144964 (or 144959 counting only the distinct ones).

The product of its digits is 1209600, while the sum is 47.

The square root of 9542827325 is about 97687.3959372446. The cubic root of 9542827325 is about 2121.0896354311.

The spelling of 9542827325 in words is "nine billion, five hundred forty-two million, eight hundred twenty-seven thousand, three hundred twenty-five".

Divisors: 1 5 25 2683 13415 67075 142271 711355 3556775 381713093 1908565465 9542827325