Base | Representation |
---|---|
bin | 1100000000101010… |
… | …0110101000000001 |
3 | 22022200112102121002 |
4 | 3000022212220001 |
5 | 23100321130441 |
6 | 1251525341345 |
7 | 142615406561 |
oct | 30012465001 |
9 | 8280472532 |
10 | 3224005121 |
11 | 1404959847 |
12 | 75b867855 |
13 | 3c4c24c4c |
14 | 228276da1 |
15 | 13d090b9b |
hex | c02a6a01 |
3224005121 has 2 divisors, whose sum is σ = 3224005122. Its totient is φ = 3224005120.
The previous prime is 3224005117. The next prime is 3224005129. The reversal of 3224005121 is 1215004223.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 3032044096 + 191961025 = 55064^2 + 13855^2 .
It is a cyclic number.
It is not a de Polignac number, because 3224005121 - 22 = 3224005117 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3224005093 and 3224005102.
It is not a weakly prime, because it can be changed into another prime (3224005129) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1612002560 + 1612002561.
It is an arithmetic number, because the mean of its divisors is an integer number (1612002561).
Almost surely, 23224005121 is an apocalyptic number.
It is an amenable number.
3224005121 is a deficient number, since it is larger than the sum of its proper divisors (1).
3224005121 is an equidigital number, since it uses as much as digits as its factorization.
3224005121 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 3224005121 is about 56780.3233611786. The cubic root of 3224005121 is about 1477.2882412344.
Adding to 3224005121 its reverse (1215004223), we get a palindrome (4439009344).
The spelling of 3224005121 in words is "three billion, two hundred twenty-four million, five thousand, one hundred twenty-one".
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