Base | Representation |
---|---|
bin | 10000010011110… |
… | …01000010111011 |
3 | 100112102200222100 |
4 | 20021321002323 |
5 | 240010420213 |
6 | 21324154443 |
7 | 3250604652 |
oct | 1011710273 |
9 | 315380870 |
10 | 136810683 |
11 | 70253989 |
12 | 39998a23 |
13 | 22461789 |
14 | 14254199 |
15 | c026773 |
hex | 82790bb |
136810683 has 12 divisors (see below), whose sum is σ = 197926560. Its totient is φ = 91063536.
The previous prime is 136810673. The next prime is 136810703. The reversal of 136810683 is 386018631.
It is not a de Polignac number, because 136810683 - 25 = 136810651 is a prime.
It is not an unprimeable number, because it can be changed into a prime (136810613) 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 11 ways as a sum of consecutive naturals, for example, 5763 + ... + 17516.
It is an arithmetic number, because the mean of its divisors is an integer number (16493880).
Almost surely, 2136810683 is an apocalyptic number.
136810683 is a deficient number, since it is larger than the sum of its proper divisors (61115877).
136810683 is a wasteful number, since it uses less digits than its factorization.
136810683 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23938 (or 23935 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 36.
The square root of 136810683 is about 11696.6098934691. The cubic root of 136810683 is about 515.2761054414.
The spelling of 136810683 in words is "one hundred thirty-six million, eight hundred ten thousand, six hundred eighty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •