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5285267183 = 719371074023
BaseRepresentation
bin1001110110000011…
…01100011011101111
3111122100011101120102
410323001230123233
541311012022213
62232241341315
7244655013140
oct47301543357
914570141512
105285267183
112272439509
12103603783b
13662c9b841
14381d1bac7
1520e005158
hex13b06c6ef

5285267183 has 16 divisors (see below), whose sum is σ = 6530065920. Its totient is φ = 4175797536.

The previous prime is 5285267177. The next prime is 5285267203. The reversal of 5285267183 is 3817625825.

It is a cyclic number.

It is not a de Polignac number, because 5285267183 - 24 = 5285267167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5285267153) 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 15 ways as a sum of consecutive naturals, for example, 532091 + ... + 541932.

It is an arithmetic number, because the mean of its divisors is an integer number (408129120).

Almost surely, 25285267183 is an apocalyptic number.

5285267183 is a deficient number, since it is larger than the sum of its proper divisors (1244798737).

5285267183 is a wasteful number, since it uses less digits than its factorization.

5285267183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074086.

The product of its digits is 806400, while the sum is 47.

The square root of 5285267183 is about 72699.8430741085. The cubic root of 5285267183 is about 1741.8963759851.

The spelling of 5285267183 in words is "five billion, two hundred eighty-five million, two hundred sixty-seven thousand, one hundred eighty-three".

Divisors: 1 7 19 37 133 259 703 4921 1074023 7518161 20406437 39738851 142845059 278171957 755038169 5285267183