Base | Representation |
---|---|
bin | 110011000110… |
… | …0101101010000 |
3 | 1212102002222111 |
4 | 1212030231100 |
5 | 23324300421 |
6 | 2354115104 |
7 | 443501050 |
oct | 146145520 |
9 | 55362874 |
10 | 26790736 |
11 | 14139305 |
12 | 8b7ba94 |
13 | 572030b |
14 | 37b5560 |
15 | 2542ee1 |
hex | 198cb50 |
26790736 has 40 divisors (see below), whose sum is σ = 59621184. Its totient is φ = 11424000.
The previous prime is 26790733. The next prime is 26790737. The reversal of 26790736 is 63709762.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26790733) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27636 + ... + 28588.
Almost surely, 226790736 is an apocalyptic number.
It is an amenable number.
26790736 is an abundant number, since it is smaller than the sum of its proper divisors (32830448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26790736 is a wasteful number, since it uses less digits than its factorization.
26790736 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1219 (or 1213 counting only the distinct ones).
The product of its (nonzero) digits is 95256, while the sum is 40.
The square root of 26790736 is about 5175.9768160223. The cubic root of 26790736 is about 299.2229371303. Note that the first 3 decimals are identical.
The spelling of 26790736 in words is "twenty-six million, seven hundred ninety thousand, seven hundred thirty-six".
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