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536116423 = 3171691219
BaseRepresentation
bin11111111101000…
…111110011000111
31101100210112110211
4133331013303013
52044221211143
6125110500251
716166625433
oct3775076307
91340715424
10536116423
11255695227
1212b664687
13870bc06b
14512b79c3
15320ee49d
hex1ff47cc7

536116423 has 4 divisors (see below), whose sum is σ = 537807960. Its totient is φ = 534424888.

The previous prime is 536116411. The next prime is 536116429. The reversal of 536116423 is 324611635.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 536116423 - 213 = 536108231 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 (536116429) 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, 845293 + ... + 845926.

It is an arithmetic number, because the mean of its divisors is an integer number (134451990).

Almost surely, 2536116423 is an apocalyptic number.

536116423 is a deficient number, since it is larger than the sum of its proper divisors (1691537).

536116423 is a wasteful number, since it uses less digits than its factorization.

536116423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691536.

The product of its digits is 12960, while the sum is 31.

The square root of 536116423 is about 23154.1880229042. The cubic root of 536116423 is about 812.3684289676.

The spelling of 536116423 in words is "five hundred thirty-six million, one hundred sixteen thousand, four hundred twenty-three".

Divisors: 1 317 1691219 536116423