Base | Representation |
---|---|
bin | 1010010010011… |
… | …01111111100101 |
3 | 20000101122001001 |
4 | 11021031333211 |
5 | 134043141233 |
6 | 12321433301 |
7 | 2065363231 |
oct | 511157745 |
9 | 200348031 |
10 | 86302693 |
11 | 44796544 |
12 | 24a9b831 |
13 | 14b590a9 |
14 | b6675c1 |
15 | 789b27d |
hex | 524dfe5 |
86302693 has 16 divisors (see below), whose sum is σ = 100379520. Its totient is φ = 73598976.
The previous prime is 86302679. The next prime is 86302703. The reversal of 86302693 is 39620368.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-86302693 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86302613) 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, 1621 + ... + 13237.
It is an arithmetic number, because the mean of its divisors is an integer number (6273720).
Almost surely, 286302693 is an apocalyptic number.
It is an amenable number.
86302693 is a deficient number, since it is larger than the sum of its proper divisors (14076827).
86302693 is a wasteful number, since it uses less digits than its factorization.
86302693 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11676.
The product of its (nonzero) digits is 46656, while the sum is 37.
The square root of 86302693 is about 9289.9242731036. The cubic root of 86302693 is about 441.9177535794.
The spelling of 86302693 in words is "eighty-six million, three hundred two thousand, six hundred ninety-three".
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