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86027385203 = 172394990277
BaseRepresentation
bin101000000011110100…
…0011011100101110011
322020001101200222002222
41100013220123211303
52402141002311303
6103304225231255
76133560465134
oct1200750334563
9266041628088
1086027385203
1133536241871
121480a49252b
13815ca9b636
144241475c8b
152387715938
hex1407a1b973

86027385203 has 4 divisors (see below), whose sum is σ = 86032392720. Its totient is φ = 86022377688.

The previous prime is 86027385193. The next prime is 86027385209. The reversal of 86027385203 is 30258372068.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86027385203 - 218 = 86027123059 is a prime.

It is a super-2 number, since 2×860273852032 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86027385209) 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, 2477900 + ... + 2512377.

It is an arithmetic number, because the mean of its divisors is an integer number (21508098180).

Almost surely, 286027385203 is an apocalyptic number.

86027385203 is a deficient number, since it is larger than the sum of its proper divisors (5007517).

86027385203 is a wasteful number, since it uses less digits than its factorization.

86027385203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5007516.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 86027385203 in words is "eighty-six billion, twenty-seven million, three hundred eighty-five thousand, two hundred three".

Divisors: 1 17239 4990277 86027385203