Base | Representation |
---|---|
bin | 110001101100… |
… | …0101001100111 |
3 | 1211000122022012 |
4 | 1203120221213 |
5 | 23132200343 |
6 | 2330224435 |
7 | 434306630 |
oct | 143305147 |
9 | 54018265 |
10 | 26053223 |
11 | 13785199 |
12 | 888511b |
13 | 5522711 |
14 | 3662887 |
15 | 2449718 |
hex | 18d8a67 |
26053223 has 8 divisors (see below), whose sum is σ = 30802080. Its totient is φ = 21561120.
The previous prime is 26053219. The next prime is 26053229. The reversal of 26053223 is 32235062.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 26053223 - 22 = 26053219 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26053229) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63968 + ... + 64373.
It is an arithmetic number, because the mean of its divisors is an integer number (3850260).
Almost surely, 226053223 is an apocalyptic number.
26053223 is a deficient number, since it is larger than the sum of its proper divisors (4748857).
26053223 is a wasteful number, since it uses less digits than its factorization.
26053223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128377.
The product of its (nonzero) digits is 2160, while the sum is 23.
The square root of 26053223 is about 5104.2357900081. The cubic root of 26053223 is about 296.4516138445.
Adding to 26053223 its reverse (32235062), we get a palindrome (58288285).
The spelling of 26053223 in words is "twenty-six million, fifty-three thousand, two hundred twenty-three".
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