Base | Representation |
---|---|
bin | 110010000011… |
… | …1010101001010 |
3 | 1211101100120210 |
4 | 1210013111022 |
5 | 23204310201 |
6 | 2334301550 |
7 | 436034235 |
oct | 144072512 |
9 | 54340523 |
10 | 26244426 |
11 | 138a590a |
12 | 89578b6 |
13 | 558b760 |
14 | 36b241c |
15 | 24861d6 |
hex | 190754a |
26244426 has 32 divisors (see below), whose sum is σ = 58988160. Its totient is φ = 7723584.
The previous prime is 26244397. The next prime is 26244431. The reversal of 26244426 is 62444262.
It is a junction number, because it is equal to n+sod(n) for n = 26244393 and 26244402.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 5521 + ... + 9108.
It is an arithmetic number, because the mean of its divisors is an integer number (1843380).
Almost surely, 226244426 is an apocalyptic number.
26244426 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
26244426 is an abundant number, since it is smaller than the sum of its proper divisors (32743734).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26244426 is a wasteful number, since it uses less digits than its factorization.
26244426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14670.
The product of its digits is 18432, while the sum is 30.
The square root of 26244426 is about 5122.9313873992. The cubic root of 26244426 is about 297.1750603262.
Adding to 26244426 its reverse (62444262), we get a palindrome (88688688).
The spelling of 26244426 in words is "twenty-six million, two hundred forty-four thousand, four hundred twenty-six".
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