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86268318037 = 1133432345969
BaseRepresentation
bin101000001010111111…
…1100001000101010101
322020200012001121211021
41100111333201011111
52403134142134122
6103344153241141
76142544414206
oct1202577410525
9266605047737
1086268318037
113364a242210
12148771031b1
13819a987c45
1442654715ad
15239d9581c7
hex1415fe1155

86268318037 has 8 divisors (see below), whose sum is σ = 94139084160. Its totient is φ = 78402250560.

The previous prime is 86268317939. The next prime is 86268318053. The reversal of 86268318037 is 73081386268.

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

It is a cyclic number.

It is not a de Polignac number, because 86268318037 - 27 = 86268317909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86268318937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1136212 + ... + 1209757.

It is an arithmetic number, because the mean of its divisors is an integer number (11767385520).

Almost surely, 286268318037 is an apocalyptic number.

It is an amenable number.

86268318037 is a deficient number, since it is larger than the sum of its proper divisors (7870766123).

86268318037 is a wasteful number, since it uses less digits than its factorization.

86268318037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2349323.

The product of its (nonzero) digits is 2322432, while the sum is 52.

The spelling of 86268318037 in words is "eighty-six billion, two hundred sixty-eight million, three hundred eighteen thousand, thirty-seven".

Divisors: 1 11 3343 36773 2345969 25805659 7842574367 86268318037