Base | Representation |
---|---|
bin | 110001100101… |
… | …1111000101000 |
3 | 1210220222120122 |
4 | 1203023320220 |
5 | 23124012221 |
6 | 2325142412 |
7 | 434001323 |
oct | 143137050 |
9 | 53828518 |
10 | 26000936 |
11 | 13749985 |
12 | 885aa08 |
13 | 5504990 |
14 | 364b7ba |
15 | 2438eab |
hex | 18cbe28 |
26000936 has 64 divisors (see below), whose sum is σ = 56019600. Its totient is φ = 11225088.
The previous prime is 26000881. The next prime is 26000941. The reversal of 26000936 is 63900062.
It can be written as a sum of positive squares in 8 ways, for example, as 10048900 + 15952036 = 3170^2 + 3994^2 .
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111476 + ... + 111708.
Almost surely, 226000936 is an apocalyptic number.
26000936 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 26000936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28009800).
26000936 is an abundant number, since it is smaller than the sum of its proper divisors (30018664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26000936 is a wasteful number, since it uses less digits than its factorization.
26000936 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 318 (or 314 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 26.
The square root of 26000936 is about 5099.1112951180. Note that the first 3 decimals coincide. The cubic root of 26000936 is about 296.2531617934.
Adding to 26000936 its reverse (63900062), we get a palindrome (89900998).
The spelling of 26000936 in words is "twenty-six million, nine hundred thirty-six", and thus it is an aban number.
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