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86110041 = 328703347
BaseRepresentation
bin1010010000111…
…10111101011001
320000000211202210
411020132331121
5134021010131
612313345333
72063631453
oct510367531
9200024683
1086110041
1144674826
1224a08249
1314abc4b4
14b6172d3
15785e146
hex521ef59

86110041 has 4 divisors (see below), whose sum is σ = 114813392. Its totient is φ = 57406692.

The previous prime is 86110039. The next prime is 86110051. The reversal of 86110041 is 14001168.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 86110041 - 21 = 86110039 is a prime.

It is a super-2 number, since 2×861100412 = 14829878322043362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86110021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14351671 + ... + 14351676.

It is an arithmetic number, because the mean of its divisors is an integer number (28703348).

Almost surely, 286110041 is an apocalyptic number.

It is an amenable number.

86110041 is a deficient number, since it is larger than the sum of its proper divisors (28703351).

86110041 is a wasteful number, since it uses less digits than its factorization.

86110041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28703350.

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 86110041 is about 9279.5496119154. The cubic root of 86110041 is about 441.5886801587.

The spelling of 86110041 in words is "eighty-six million, one hundred ten thousand, forty-one".

Divisors: 1 3 28703347 86110041