Base | Representation |
---|---|
bin | 1001101000010000101… |
… | …1100100101111101100 |
3 | 120210222211221000020122 |
4 | 2122010023210233230 |
5 | 10202243123240402 |
6 | 203555033304112 |
7 | 14644264030202 |
oct | 2320413445754 |
9 | 523884830218 |
10 | 165426383852 |
11 | 6417a976714 |
12 | 28088b65038 |
13 | 127a4546b42 |
14 | 8014487072 |
15 | 4483069ca2 |
hex | 26842e4bec |
165426383852 has 48 divisors (see below), whose sum is σ = 311830041600. Its totient is φ = 76502784000.
The previous prime is 165426383851. The next prime is 165426383873. The reversal of 165426383852 is 258383624561.
It is a happy number.
It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 165426383794 and 165426383803.
It is not an unprimeable number, because it can be changed into a prime (165426383851) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4757024 + ... + 4791672.
It is an arithmetic number, because the mean of its divisors is an integer number (6496459200).
Almost surely, 2165426383852 is an apocalyptic number.
It is an amenable number.
165426383852 is a deficient number, since it is larger than the sum of its proper divisors (146403657748).
165426383852 is a wasteful number, since it uses less digits than its factorization.
165426383852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35882 (or 35880 counting only the distinct ones).
The product of its digits is 8294400, while the sum is 53.
The spelling of 165426383852 in words is "one hundred sixty-five billion, four hundred twenty-six million, three hundred eighty-three thousand, eight hundred fifty-two".
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