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86152048895 = 5115712743259
BaseRepresentation
bin101000000111100001…
…1111111000011111111
322020101002021112112202
41100033003333003333
52402414411031040
6103324441222115
76136633222133
oct1201703770377
9266332245482
1086152048895
113359a649510
121484419193b
13817c869233
144253c473c3
15239363d015
hex140f0ff0ff

86152048895 has 16 divisors (see below), whose sum is σ = 112978419840. Its totient is φ = 62546282400.

The previous prime is 86152048891. The next prime is 86152048991. The reversal of 86152048895 is 59884025168.

It is not a de Polignac number, because 86152048895 - 22 = 86152048891 is a prime.

It is a zygodrome in base 4.

It is a self number, because there is not a number n which added to its sum of digits gives 86152048895.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86152048891) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1340225 + ... + 1403034.

It is an arithmetic number, because the mean of its divisors is an integer number (7061151240).

Almost surely, 286152048895 is an apocalyptic number.

86152048895 is a deficient number, since it is larger than the sum of its proper divisors (26826370945).

86152048895 is a wasteful number, since it uses less digits than its factorization.

86152048895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2743846.

The product of its (nonzero) digits is 5529600, while the sum is 56.

The spelling of 86152048895 in words is "eighty-six billion, one hundred fifty-two million, forty-eight thousand, eight hundred ninety-five".

Divisors: 1 5 11 55 571 2855 6281 31405 2743259 13716295 30175849 150879245 1566400889 7832004445 17230409779 86152048895