Base | Representation |
---|---|
bin | 110011001111… |
… | …0100111010100 |
3 | 1212112211121002 |
4 | 1212132213110 |
5 | 23334122314 |
6 | 2355442432 |
7 | 444224642 |
oct | 146364724 |
9 | 55484532 |
10 | 26864084 |
11 | 14189425 |
12 | 8bb6418 |
13 | 5747810 |
14 | 37d4192 |
15 | 2559ade |
hex | 199e9d4 |
26864084 has 12 divisors (see below), whose sum is σ = 50628564. Its totient is φ = 12398784.
The previous prime is 26864077. The next prime is 26864093. The reversal of 26864084 is 48046862.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 3341584 + 23522500 = 1828^2 + 4850^2 .
It is a plaindrome in base 15.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258257 + ... + 258360.
It is an arithmetic number, because the mean of its divisors is an integer number (4219047).
Almost surely, 226864084 is an apocalyptic number.
It is an amenable number.
26864084 is a deficient number, since it is larger than the sum of its proper divisors (23764480).
26864084 is a wasteful number, since it uses less digits than its factorization.
26864084 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 516634 (or 516632 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 38.
The square root of 26864084 is about 5183.0573988718. The cubic root of 26864084 is about 299.4957603569.
The spelling of 26864084 in words is "twenty-six million, eight hundred sixty-four thousand, eighty-four".
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