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536724563 = 4183157721
BaseRepresentation
bin11111111111011…
…100010001010011
31101101221102200112
4133333130101103
52044400141223
6125131511535
716205040434
oct3777342123
91341842615
10536724563
11255a70121
1212b8b85ab
1387272acb
14513d548b
15321be778
hex1ffdc453

536724563 has 8 divisors (see below), whose sum is σ = 556443216. Its totient is φ = 517321600.

The previous prime is 536724541. The next prime is 536724569. The reversal of 536724563 is 365427635.

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

It is not a de Polignac number, because 536724563 - 222 = 532530259 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

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 536724563.

It is not an unprimeable number, because it can be changed into a prime (536724569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75458 + ... + 82263.

It is an arithmetic number, because the mean of its divisors is an integer number (69555402).

Almost surely, 2536724563 is an apocalyptic number.

536724563 is a deficient number, since it is larger than the sum of its proper divisors (19718653).

536724563 is a wasteful number, since it uses less digits than its factorization.

536724563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157845.

The product of its digits is 453600, while the sum is 41.

The square root of 536724563 is about 23167.3166983145. The cubic root of 536724563 is about 812.6754810876.

The spelling of 536724563 in words is "five hundred thirty-six million, seven hundred twenty-four thousand, five hundred sixty-three".

Divisors: 1 41 83 3403 157721 6466561 13090843 536724563