Base | Representation |
---|---|
bin | 110010010010… |
… | …1100011011111 |
3 | 1211121122101212 |
4 | 1210211203133 |
5 | 23222240343 |
6 | 2341055035 |
7 | 440061200 |
oct | 144454337 |
9 | 54548355 |
10 | 26368223 |
11 | 1397a922 |
12 | 89b747b |
13 | 5602bcb |
14 | 37055a7 |
15 | 24acc18 |
hex | 19258df |
26368223 has 6 divisors (see below), whose sum is σ = 30673296. Its totient is φ = 22601292.
The previous prime is 26368213. The next prime is 26368229. The reversal of 26368223 is 32286362.
It is not a de Polignac number, because 26368223 - 28 = 26367967 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 26368223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26368229) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 269015 + ... + 269112.
It is an arithmetic number, because the mean of its divisors is an integer number (5112216).
Almost surely, 226368223 is an apocalyptic number.
26368223 is a deficient number, since it is larger than the sum of its proper divisors (4305073).
26368223 is an equidigital number, since it uses as much as digits as its factorization.
26368223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 538141 (or 538134 counting only the distinct ones).
The product of its digits is 20736, while the sum is 32.
The square root of 26368223 is about 5134.9998052580. Note that the first 3 decimals coincide. The cubic root of 26368223 is about 297.6415934983.
It can be divided in two parts, 263 and 68223, that added together give a palindrome (68486).
The spelling of 26368223 in words is "twenty-six million, three hundred sixty-eight thousand, two hundred twenty-three".
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