Base | Representation |
---|---|
bin | 1010010100010… |
… | …01111110010000 |
3 | 20000212010001010 |
4 | 11022021332100 |
5 | 134124021433 |
6 | 12331010520 |
7 | 2100435414 |
oct | 512117620 |
9 | 200763033 |
10 | 86548368 |
11 | 44944085 |
12 | 24b99a40 |
13 | 14c13b6a |
14 | b6ccd44 |
15 | 78e8e63 |
hex | 5289f90 |
86548368 has 40 divisors (see below), whose sum is σ = 225082816. Its totient is φ = 28656000.
The previous prime is 86548367. The next prime is 86548369. The reversal of 86548368 is 86384568.
It is an interprime number because it is at equal distance from previous prime (86548367) and next prime (86548369).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is not an unprimeable number, because it can be changed into a prime (86548367) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1278 + ... + 13218.
Almost surely, 286548368 is an apocalyptic number.
It is an amenable number.
86548368 is an abundant number, since it is smaller than the sum of its proper divisors (138534448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86548368 is a wasteful number, since it uses less digits than its factorization.
86548368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12103 (or 12097 counting only the distinct ones).
The product of its digits is 1105920, while the sum is 48.
The square root of 86548368 is about 9303.1375352620. The cubic root of 86548368 is about 442.3366871563.
The spelling of 86548368 in words is "eighty-six million, five hundred forty-eight thousand, three hundred sixty-eight".
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