Base | Representation |
---|---|
bin | 10000010000000… |
… | …10001110101111 |
3 | 100111111222101121 |
4 | 20020002032233 |
5 | 234344332030 |
6 | 21305521411 |
7 | 3243510052 |
oct | 1010021657 |
9 | 314458347 |
10 | 136324015 |
11 | 6aa51283 |
12 | 397a3267 |
13 | 223210c9 |
14 | 14168a99 |
15 | be7c47a |
hex | 82023af |
136324015 has 4 divisors (see below), whose sum is σ = 163588824. Its totient is φ = 109059208.
The previous prime is 136324009. The next prime is 136324049. The reversal of 136324015 is 510423631.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 510423631 = 43 ⋅11870317.
It is a cyclic number.
It is not a de Polignac number, because 136324015 - 211 = 136321967 is a prime.
It is a Duffinian number.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 13632397 + ... + 13632406.
It is an arithmetic number, because the mean of its divisors is an integer number (40897206).
Almost surely, 2136324015 is an apocalyptic number.
136324015 is a deficient number, since it is larger than the sum of its proper divisors (27264809).
136324015 is an equidigital number, since it uses as much as digits as its factorization.
136324015 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27264808.
The product of its (nonzero) digits is 2160, while the sum is 25.
The square root of 136324015 is about 11675.7875537370. The cubic root of 136324015 is about 514.6643931523.
Adding to 136324015 its reverse (510423631), we get a palindrome (646747646).
The spelling of 136324015 in words is "one hundred thirty-six million, three hundred twenty-four thousand, fifteen".
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