Base | Representation |
---|---|
bin | 110011010000… |
… | …1100101100000 |
3 | 1212120110021220 |
4 | 1212201211200 |
5 | 23340020011 |
6 | 2400015040 |
7 | 444305301 |
oct | 146414540 |
9 | 55513256 |
10 | 26876256 |
11 | 14197590 |
12 | 9001480 |
13 | 5750214 |
14 | 37d87a8 |
15 | 255d506 |
hex | 19a1960 |
26876256 has 96 divisors (see below), whose sum is σ = 79543296. Its totient is φ = 7872000.
The previous prime is 26876231. The next prime is 26876257. The reversal of 26876256 is 65267862.
It is a tau number, because it is divible by the number of its divisors (96).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26876257) 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, 32326 + ... + 33146.
It is an arithmetic number, because the mean of its divisors is an integer number (828576).
Almost surely, 226876256 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 26876256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39771648).
26876256 is an abundant number, since it is smaller than the sum of its proper divisors (52667040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26876256 is a wasteful number, since it uses less digits than its factorization.
26876256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 876 (or 868 counting only the distinct ones).
The product of its digits is 241920, while the sum is 42.
The square root of 26876256 is about 5184.2314763135. The cubic root of 26876256 is about 299.5409869371.
The spelling of 26876256 in words is "twenty-six million, eight hundred seventy-six thousand, two hundred fifty-six".
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