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86086411863 = 3265131082317
BaseRepresentation
bin101000000101100100…
…1100110011001010111
322020012111202211110120
41100023021212121113
52402301110134423
6103314134323023
76135205266414
oct1201311463127
9266174684416
1086086411863
1133566598431
12148261b9473
13816c09755a
14424923d10b
15238c9c4ee3
hex140b266657

86086411863 has 8 divisors (see below), whose sum is σ = 114786317808. Its totient is φ = 57388723584.

The previous prime is 86086411849. The next prime is 86086411867. The reversal of 86086411863 is 36811468068.

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

It is not a de Polignac number, because 86086411863 - 24 = 86086411847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86086411867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461620 + ... + 620697.

It is an arithmetic number, because the mean of its divisors is an integer number (14348289726).

Almost surely, 286086411863 is an apocalyptic number.

86086411863 is a deficient number, since it is larger than the sum of its proper divisors (28699905945).

86086411863 is a wasteful number, since it uses less digits than its factorization.

86086411863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108833.

The product of its (nonzero) digits is 1327104, while the sum is 51.

The spelling of 86086411863 in words is "eighty-six billion, eighty-six million, four hundred eleven thousand, eight hundred sixty-three".

Divisors: 1 3 26513 79539 1082317 3246951 28695470621 86086411863