Base | Representation |
---|---|
bin | 1010010010100… |
… | …01000000101101 |
3 | 20000102020222211 |
4 | 11021101000231 |
5 | 134044040203 |
6 | 12322010421 |
7 | 2065444246 |
oct | 511210055 |
9 | 200366884 |
10 | 86315053 |
11 | 447a4860 |
12 | 24aa6a11 |
13 | 14b618c6 |
14 | b66bccd |
15 | 789ec6d |
hex | 525102d |
86315053 has 16 divisors (see below), whose sum is σ = 96422400. Its totient is φ = 76604080.
The previous prime is 86315017. The next prime is 86315057. The reversal of 86315053 is 35051368.
It is a cyclic number.
It is not a de Polignac number, because 86315053 - 29 = 86314541 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 (86315057) 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, 115800 + ... + 116542.
It is an arithmetic number, because the mean of its divisors is an integer number (6026400).
Almost surely, 286315053 is an apocalyptic number.
It is an amenable number.
86315053 is a deficient number, since it is larger than the sum of its proper divisors (10107347).
86315053 is a wasteful number, since it uses less digits than its factorization.
86315053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 992.
The product of its (nonzero) digits is 10800, while the sum is 31.
The square root of 86315053 is about 9290.5894861413. The cubic root of 86315053 is about 441.9388492622.
The spelling of 86315053 in words is "eighty-six million, three hundred fifteen thousand, fifty-three".
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