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86827714 = 2233160889
BaseRepresentation
bin1010010110011…
…10001011000010
320001101022020021
411023032023002
5134211441324
612341004054
72103011011
oct513161302
9201338207
1086827714
1145014a46
12250b362a
1314cb105c
14b762a78
157951ae4
hex52ce2c2

86827714 has 16 divisors (see below), whose sum is σ = 140290560. Its totient is φ = 40186080.

The previous prime is 86827703. The next prime is 86827747. The reversal of 86827714 is 41772868.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29019 + ... + 31870.

It is an arithmetic number, because the mean of its divisors is an integer number (8768160).

Almost surely, 286827714 is an apocalyptic number.

86827714 is a deficient number, since it is larger than the sum of its proper divisors (53462846).

86827714 is a wasteful number, since it uses less digits than its factorization.

86827714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60945.

The product of its digits is 150528, while the sum is 43.

The square root of 86827714 is about 9318.1389772851. The cubic root of 86827714 is about 442.8120755982.

It can be divided in two parts, 868 and 27714, that added together give a palindrome (28582).

The spelling of 86827714 in words is "eighty-six million, eight hundred twenty-seven thousand, seven hundred fourteen".

Divisors: 1 2 23 31 46 62 713 1426 60889 121778 1400447 1887559 2800894 3775118 43413857 86827714