Base | Representation |
---|---|
bin | 10000001101100… |
… | …11010011101010 |
3 | 100110220112221200 |
4 | 20012303103222 |
5 | 234304010441 |
6 | 21254545030 |
7 | 3240662430 |
oct | 1006632352 |
9 | 313815850 |
10 | 136000746 |
11 | 6a850412 |
12 | 39668176 |
13 | 22239c1b |
14 | 140c2d50 |
15 | be167b6 |
hex | 81b34ea |
136000746 has 48 divisors (see below), whose sum is σ = 354494400. Its totient is φ = 36811584.
The previous prime is 136000741. The next prime is 136000747. The reversal of 136000746 is 647000631.
136000746 is a `hidden beast` number, since 13 + 600 + 0 + 7 + 46 = 666.
136000746 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (136000741) 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 23 ways as a sum of consecutive naturals, for example, 26011 + ... + 30798.
It is an arithmetic number, because the mean of its divisors is an integer number (7385300).
Almost surely, 2136000746 is an apocalyptic number.
136000746 is an abundant number, since it is smaller than the sum of its proper divisors (218493654).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136000746 is a wasteful number, since it uses less digits than its factorization.
136000746 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56843 (or 56840 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 27.
The square root of 136000746 is about 11661.9357741329. The cubic root of 136000746 is about 514.2572584123.
The spelling of 136000746 in words is "one hundred thirty-six million, seven hundred forty-six", and thus it is an aban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.122 sec. • engine limits •