Base | Representation |
---|---|
bin | 1011011011001000… |
… | …11010101101000101 |
3 | 120211102202101102200 |
4 | 11231210122231011 |
5 | 100030101333110 |
6 | 2452332225113 |
7 | 304662412131 |
oct | 55544325505 |
9 | 16742671380 |
10 | 6133230405 |
11 | 2668059865 |
12 | 123200b199 |
13 | 769875a23 |
14 | 4227b03c1 |
15 | 25d6a36c0 |
hex | 16d91ab45 |
6133230405 has 24 divisors (see below), whose sum is σ = 10640437080. Its totient is φ = 3268131840.
The previous prime is 6133230401. The next prime is 6133230413. The reversal of 6133230405 is 5040323316.
It is a happy number.
6133230405 is a `hidden beast` number, since 613 + 3 + 2 + 3 + 0 + 40 + 5 = 666.
6133230405 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 459073476 + 5674156929 = 21426^2 + 75327^2 .
It is not a de Polignac number, because 6133230405 - 22 = 6133230401 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6133230401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9556 + ... + 111165.
It is an arithmetic number, because the mean of its divisors is an integer number (443351545).
Almost surely, 26133230405 is an apocalyptic number.
It is an amenable number.
6133230405 is a deficient number, since it is larger than the sum of its proper divisors (4507206675).
6133230405 is a wasteful number, since it uses less digits than its factorization.
6133230405 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121861 (or 121858 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
The square root of 6133230405 is about 78314.9436889282. The cubic root of 6133230405 is about 1830.4720138691.
The spelling of 6133230405 in words is "six billion, one hundred thirty-three million, two hundred thirty thousand, four hundred five".
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