Base | Representation |
---|---|
bin | 1010010010010… |
… | …10111101111111 |
3 | 20000101000001011 |
4 | 11021022331333 |
5 | 134042242203 |
6 | 12321300051 |
7 | 2065312141 |
oct | 511127577 |
9 | 200330034 |
10 | 86290303 |
11 | 44788200 |
12 | 24a94627 |
13 | 14b53568 |
14 | b662c91 |
15 | 789776d |
hex | 524af7f |
86290303 has 12 divisors (see below), whose sum is σ = 95702544. Its totient is φ = 77739200.
The previous prime is 86290301. The next prime is 86290339. The reversal of 86290303 is 30309268.
It is a happy number.
It is not a de Polignac number, because 86290303 - 21 = 86290301 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 (86290301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10518 + ... + 16828.
It is an arithmetic number, because the mean of its divisors is an integer number (7975212).
Almost surely, 286290303 is an apocalyptic number.
86290303 is a deficient number, since it is larger than the sum of its proper divisors (9412241).
86290303 is a wasteful number, since it uses less digits than its factorization.
86290303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6446 (or 6435 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 31.
The square root of 86290303 is about 9289.2573976610. The cubic root of 86290303 is about 441.8966046719.
The spelling of 86290303 in words is "eighty-six million, two hundred ninety thousand, three hundred three".
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