Base | Representation |
---|---|
bin | 10000001101111… |
… | …01111000010101 |
3 | 100110222202100122 |
4 | 20012331320111 |
5 | 234311402203 |
6 | 21255521325 |
7 | 3241232615 |
oct | 1006757025 |
9 | 313882318 |
10 | 136044053 |
11 | 6a87aa02 |
12 | 39689245 |
13 | 22253852 |
14 | 140d4a45 |
15 | be24538 |
hex | 81bde15 |
136044053 has 4 divisors (see below), whose sum is σ = 136096428. Its totient is φ = 135991680.
The previous prime is 136044019. The next prime is 136044059. The reversal of 136044053 is 350440631.
136044053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 36084049 + 99960004 = 6007^2 + 9998^2 .
It is a cyclic number.
It is not a de Polignac number, because 136044053 - 26 = 136043989 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 (136044059) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22076 + ... + 27557.
It is an arithmetic number, because the mean of its divisors is an integer number (34024107).
Almost surely, 2136044053 is an apocalyptic number.
It is an amenable number.
136044053 is a deficient number, since it is larger than the sum of its proper divisors (52375).
136044053 is an equidigital number, since it uses as much as digits as its factorization.
136044053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52374.
The product of its (nonzero) digits is 4320, while the sum is 26.
The square root of 136044053 is about 11663.7923935571. The cubic root of 136044053 is about 514.3118379550.
Adding to 136044053 its reverse (350440631), we get a palindrome (486484684).
The spelling of 136044053 in words is "one hundred thirty-six million, forty-four thousand, fifty-three".
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