Base | Representation |
---|---|
bin | 1010010010100… |
… | …11011101110001 |
3 | 20000102202210010 |
4 | 11021103131301 |
5 | 134044400410 |
6 | 12322125133 |
7 | 2065515456 |
oct | 511233561 |
9 | 200382703 |
10 | 86325105 |
11 | 44801369 |
12 | 24ab07a9 |
13 | 14b66359 |
14 | b67182d |
15 | 78a2c20 |
hex | 5253771 |
86325105 has 16 divisors (see below), whose sum is σ = 139674240. Its totient is φ = 45522048.
The previous prime is 86325103. The next prime is 86325119. The reversal of 86325105 is 50152368.
It is not a de Polignac number, because 86325105 - 21 = 86325103 is a prime.
It is a super-2 number, since 2×863251052 = 14904047506522050, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (86325101) 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, 30997 + ... + 33666.
It is an arithmetic number, because the mean of its divisors is an integer number (8729640).
Almost surely, 286325105 is an apocalyptic number.
It is an amenable number.
86325105 is a deficient number, since it is larger than the sum of its proper divisors (53349135).
86325105 is a wasteful number, since it uses less digits than its factorization.
86325105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64760.
The product of its (nonzero) digits is 7200, while the sum is 30.
The square root of 86325105 is about 9291.1304479057. The cubic root of 86325105 is about 441.9560042339.
The spelling of 86325105 in words is "eighty-six million, three hundred twenty-five thousand, one hundred five".
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