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52359159263 = 671814317569
BaseRepresentation
bin110000110000110110…
…010101110111011111
312000010222222212201212
4300300312111313133
51324212421044023
640015314255035
73532336340045
oct606066256737
9160128885655
1052359159263
1120229420354
12a192b8747b
134c25759258
142769b9c395
151566a4ee78
hexc30d95ddf

52359159263 has 8 divisors (see below), whose sum is σ = 53434246320. Its totient is φ = 51292707840.

The previous prime is 52359159257. The next prime is 52359159277. The reversal of 52359159263 is 36295195325.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52359159263 - 216 = 52359093727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52359159283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2146658 + ... + 2170911.

It is an arithmetic number, because the mean of its divisors is an integer number (6679280790).

Almost surely, 252359159263 is an apocalyptic number.

52359159263 is a deficient number, since it is larger than the sum of its proper divisors (1075087057).

52359159263 is a wasteful number, since it uses less digits than its factorization.

52359159263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4317817.

The product of its digits is 2187000, while the sum is 50.

The spelling of 52359159263 in words is "fifty-two billion, three hundred fifty-nine million, one hundred fifty-nine thousand, two hundred sixty-three".

Divisors: 1 67 181 12127 4317569 289277123 781479989 52359159263