Base | Representation |
---|---|
bin | 1100001111010… |
… | …0101110000110 |
3 | 10120121001001002 |
4 | 3003310232012 |
5 | 101120142042 |
6 | 5032133302 |
7 | 1162221605 |
oct | 303645606 |
9 | 116531032 |
10 | 51334022 |
11 | 26a82013 |
12 | 15237232 |
13 | a83467c |
14 | 6b63a3c |
15 | 4790132 |
hex | 30f4b86 |
51334022 has 16 divisors (see below), whose sum is σ = 82523232. Its totient is φ = 23886720.
The previous prime is 51334021. The next prime is 51334039. The reversal of 51334022 is 22043315.
It is a happy number.
51334022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 51333985 and 51334003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (51334021) 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 7 ways as a sum of consecutive naturals, for example, 13379 + ... + 16782.
It is an arithmetic number, because the mean of its divisors is an integer number (5157702).
Almost surely, 251334022 is an apocalyptic number.
51334022 is a deficient number, since it is larger than the sum of its proper divisors (31189210).
51334022 is a wasteful number, since it uses less digits than its factorization.
51334022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30223.
The product of its (nonzero) digits is 720, while the sum is 20.
The square root of 51334022 is about 7164.7764794165. The cubic root of 51334022 is about 371.6508218046.
Adding to 51334022 its reverse (22043315), we get a palindrome (73377337).
The spelling of 51334022 in words is "fifty-one million, three hundred thirty-four thousand, twenty-two".
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