Base | Representation |
---|---|
bin | 10000001101110… |
… | …11001000010010 |
3 | 100110222011220100 |
4 | 20012323020102 |
5 | 234311022121 |
6 | 21255353230 |
7 | 3241155021 |
oct | 1006731022 |
9 | 313864810 |
10 | 136032786 |
11 | 6a87249a |
12 | 39682816 |
13 | 2224b696 |
14 | 140d08b8 |
15 | be21026 |
hex | 81bb212 |
136032786 has 48 divisors (see below), whose sum is σ = 300418560. Its totient is φ = 44478720.
The previous prime is 136032773. The next prime is 136032797. The reversal of 136032786 is 687230631.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 136032786.
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 23 ways as a sum of consecutive naturals, for example, 385186 + ... + 385538.
It is an arithmetic number, because the mean of its divisors is an integer number (6258720).
Almost surely, 2136032786 is an apocalyptic number.
136032786 is an abundant number, since it is smaller than the sum of its proper divisors (164385774).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136032786 is a wasteful number, since it uses less digits than its factorization.
136032786 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 711 (or 708 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 36.
The square root of 136032786 is about 11663.3093931354. The cubic root of 136032786 is about 514.2976393399.
The spelling of 136032786 in words is "one hundred thirty-six million, thirty-two thousand, seven hundred eighty-six".
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