Base | Representation |
---|---|
bin | 110001101100… |
… | …0101110011010 |
3 | 1211000122201120 |
4 | 1203120232122 |
5 | 23132203110 |
6 | 2330230110 |
7 | 434310546 |
oct | 143305632 |
9 | 54018646 |
10 | 26053530 |
11 | 13785448 |
12 | 8885336 |
13 | 55228b9 |
14 | 3662a26 |
15 | 2449870 |
hex | 18d8b9a |
26053530 has 16 divisors (see below), whose sum is σ = 62528544. Its totient is φ = 6947600.
The previous prime is 26053529. The next prime is 26053561. The reversal of 26053530 is 3535062.
It is a self number, because there is not a number n which added to its sum of digits gives 26053530.
It is an unprimeable number.
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, 434196 + ... + 434255.
It is an arithmetic number, because the mean of its divisors is an integer number (3908034).
Almost surely, 226053530 is an apocalyptic number.
26053530 is an abundant number, since it is smaller than the sum of its proper divisors (36475014).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26053530 is a wasteful number, since it uses less digits than its factorization.
26053530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 868461.
The product of its (nonzero) digits is 2700, while the sum is 24.
The square root of 26053530 is about 5104.2658629817. The cubic root of 26053530 is about 296.4527782594.
Adding to 26053530 its reverse (3535062), we get a palindrome (29588592).
The spelling of 26053530 in words is "twenty-six million, fifty-three thousand, five hundred thirty".
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