Base | Representation |
---|---|
bin | 1010010110100… |
… | …11010101001100 |
3 | 20001102101012212 |
4 | 11023103111030 |
5 | 134213130334 |
6 | 12341245552 |
7 | 2103126425 |
oct | 513232514 |
9 | 201371185 |
10 | 86848844 |
11 | 45029905 |
12 | 251038b8 |
13 | 14cba864 |
14 | b76a64c |
15 | 7957ece |
hex | 52d354c |
86848844 has 6 divisors (see below), whose sum is σ = 151985484. Its totient is φ = 43424420.
The previous prime is 86848841. The next prime is 86848847. The reversal of 86848844 is 44884868.
It is an interprime number because it is at equal distance from previous prime (86848841) and next prime (86848847).
It is a junction number, because it is equal to n+sod(n) for n = 86848792 and 86848801.
It is not an unprimeable number, because it can be changed into a prime (86848841) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10856102 + ... + 10856109.
It is an arithmetic number, because the mean of its divisors is an integer number (25330914).
Almost surely, 286848844 is an apocalyptic number.
It is an amenable number.
86848844 is a deficient number, since it is larger than the sum of its proper divisors (65136640).
86848844 is a wasteful number, since it uses less digits than its factorization.
86848844 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21712215 (or 21712213 counting only the distinct ones).
The product of its digits is 1572864, while the sum is 50.
The square root of 86848844 is about 9319.2727184046. The cubic root of 86848844 is about 442.8479929332.
The spelling of 86848844 in words is "eighty-six million, eight hundred forty-eight thousand, eight hundred forty-four".
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