Base | Representation |
---|---|
bin | 100010000011011011… |
… | …010111101000111110 |
3 | 10111101020222122202100 |
4 | 202003123113220332 |
5 | 1044341032302012 |
6 | 24444141005530 |
7 | 2433052030440 |
oct | 420333275076 |
9 | 114336878670 |
10 | 36564728382 |
11 | 14563921696 |
12 | 71055538a6 |
13 | 35a945a170 |
14 | 1aac25c490 |
15 | e401138dc |
hex | 8836d7a3e |
36564728382 has 48 divisors (see below), whose sum is σ = 97505946720. Its totient is φ = 9643444416.
The previous prime is 36564728357. The next prime is 36564728383. The reversal of 36564728382 is 28382746563.
36564728382 is a `hidden beast` number, since 3 + 6 + 564 + 72 + 8 + 3 + 8 + 2 = 666.
It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (36564728383) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11159757 + ... + 11163032.
It is an arithmetic number, because the mean of its divisors is an integer number (2031373890).
Almost surely, 236564728382 is an apocalyptic number.
36564728382 is an abundant number, since it is smaller than the sum of its proper divisors (60941218338).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36564728382 is a wasteful number, since it uses less digits than its factorization.
36564728382 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22322817 (or 22322814 counting only the distinct ones).
The product of its digits is 11612160, while the sum is 54.
The spelling of 36564728382 in words is "thirty-six billion, five hundred sixty-four million, seven hundred twenty-eight thousand, three hundred eighty-two".
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