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86035714 = 21136172
BaseRepresentation
bin1010010000011…
…00110100000010
312222220001210221
411020030310002
5134011120324
612312013254
72063201662
oct510146402
9188801727
1086035714
11446239a6
122499122a
1314a9470b
14b5d81a2
1578470e4
hex520cd02

86035714 has 12 divisors (see below), whose sum is σ = 130406994. Its totient is φ = 42568064.

The previous prime is 86035711. The next prime is 86035727. The reversal of 86035714 is 41753068.

It can be written as a sum of positive squares in 3 ways, for example, as 4765489 + 81270225 = 2183^2 + 9015^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 86035714.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86035711) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 139134 + ... + 139750.

Almost surely, 286035714 is an apocalyptic number.

86035714 is a deficient number, since it is larger than the sum of its proper divisors (44371280).

86035714 is an equidigital number, since it uses as much as digits as its factorization.

86035714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1349 (or 732 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 86035714 is about 9275.5438654561. The cubic root of 86035714 is about 441.4615892506.

The spelling of 86035714 in words is "eighty-six million, thirty-five thousand, seven hundred fourteen".

Divisors: 1 2 113 226 617 1234 69721 139442 380689 761378 43017857 86035714