Base | Representation |
---|---|
bin | 1000010100101001… |
… | …1111110001101101 |
3 | 12202200220010022021 |
4 | 2011022133301231 |
5 | 14033413340300 |
6 | 1005404550141 |
7 | 106235501152 |
oct | 20512376155 |
9 | 5680803267 |
10 | 2234121325 |
11 | a47115467 |
12 | 524252351 |
13 | 297b1a4a7 |
14 | 172a00229 |
15 | d120bd1a |
hex | 8529fc6d |
2234121325 has 6 divisors (see below), whose sum is σ = 2770310474. Its totient is φ = 1787297040.
The previous prime is 2234121311. The next prime is 2234121377. The reversal of 2234121325 is 5231214322.
It can be written as a sum of positive squares in 3 ways, for example, as 4959529 + 2229161796 = 2227^2 + 47214^2 .
It is not a de Polignac number, because 2234121325 - 29 = 2234120813 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 89364853 = 2234121325 / (2 + 2 + 3 + 4 + 1 + 2 + 1 + 3 + 2 + 5).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2234121325.
It is a congruent number.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 44682402 + ... + 44682451.
Almost surely, 22234121325 is an apocalyptic number.
2234121325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2234121325 is a deficient number, since it is larger than the sum of its proper divisors (536189149).
2234121325 is an equidigital number, since it uses as much as digits as its factorization.
2234121325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89364863 (or 89364858 counting only the distinct ones).
The product of its digits is 2880, while the sum is 25.
The square root of 2234121325 is about 47266.4926242682. The cubic root of 2234121325 is about 1307.2809060776.
Adding to 2234121325 its reverse (5231214322), we get a palindrome (7465335647).
The spelling of 2234121325 in words is "two billion, two hundred thirty-four million, one hundred twenty-one thousand, three hundred twenty-five".
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