Base | Representation |
---|---|
bin | 1010010001001… |
… | …00110100001011 |
3 | 20000002001200011 |
4 | 11020210310023 |
5 | 134022242102 |
6 | 12314052351 |
7 | 2064061420 |
oct | 510446413 |
9 | 200061604 |
10 | 86134027 |
11 | 44690851 |
12 | 24a1a0b7 |
13 | 14aca3a5 |
14 | b621d47 |
15 | 78662d7 |
hex | 5224d0b |
86134027 has 8 divisors (see below), whose sum is σ = 101614592. Its totient is φ = 71447400.
The previous prime is 86134021. The next prime is 86134051. The reversal of 86134027 is 72043168.
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 86134027 - 27 = 86133899 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 86134027.
It is not an unprimeable number, because it can be changed into a prime (86134021) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198249 + ... + 198682.
It is an arithmetic number, because the mean of its divisors is an integer number (12701824).
Almost surely, 286134027 is an apocalyptic number.
86134027 is a deficient number, since it is larger than the sum of its proper divisors (15480565).
86134027 is a wasteful number, since it uses less digits than its factorization.
86134027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 396969.
The product of its (nonzero) digits is 8064, while the sum is 31.
The square root of 86134027 is about 9280.8419337903. The cubic root of 86134027 is about 441.6296779435.
The spelling of 86134027 in words is "eighty-six million, one hundred thirty-four thousand, twenty-seven".
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