Base | Representation |
---|---|
bin | 10011101100011000000101… |
… | …110000011001010101100111 |
3 | 102100200001202120022210002000 |
4 | 103230120011300121111213 |
5 | 42323024202202021121 |
6 | 504113105052220343 |
7 | 24146353121565531 |
oct | 2354300560312547 |
9 | 370601676283060 |
10 | 86612407063911 |
11 | 2566312a896913 |
12 | 986a093a6a6b3 |
13 | 3943690429941 |
14 | 17560c4728851 |
15 | a02ec2abb526 |
hex | 4ec605c19567 |
86612407063911 has 16 divisors (see below), whose sum is σ = 129164443211520. Its totient is φ = 57359209973400.
The previous prime is 86612407063909. The next prime is 86612407063957. The reversal of 86612407063911 is 11936070421668.
86612407063911 is a `hidden beast` number, since 8 + 6 + 6 + 1 + 240 + 7 + 0 + 6 + 391 + 1 = 666.
It is not a de Polignac number, because 86612407063911 - 21 = 86612407063909 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86612407063811) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10622071845 + ... + 10622079998.
It is an arithmetic number, because the mean of its divisors is an integer number (8072777700720).
Almost surely, 286612407063911 is an apocalyptic number.
86612407063911 is a deficient number, since it is larger than the sum of its proper divisors (42552036147609).
86612407063911 is a wasteful number, since it uses less digits than its factorization.
86612407063911 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21244152003 (or 21244151997 counting only the distinct ones).
The product of its (nonzero) digits is 2612736, while the sum is 54.
The spelling of 86612407063911 in words is "eighty-six trillion, six hundred twelve billion, four hundred seven million, sixty-three thousand, nine hundred eleven".
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