Base | Representation |
---|---|
bin | 10011010101011… |
… | …111100011111001 |
3 | 211121102022001201 |
4 | 103111133203321 |
5 | 1131021321101 |
6 | 52105014201 |
7 | 11016236452 |
oct | 2325374371 |
9 | 747368051 |
10 | 324401401 |
11 | 157130635 |
12 | 90784361 |
13 | 522926bc |
14 | 31126129 |
15 | 1d72de01 |
hex | 1355f8f9 |
324401401 has 2 divisors, whose sum is σ = 324401402. Its totient is φ = 324401400.
The previous prime is 324401347. The next prime is 324401419. The reversal of 324401401 is 104104423.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 300155625 + 24245776 = 17325^2 + 4924^2 .
It is a cyclic number.
It is not a de Polignac number, because 324401401 - 221 = 322304249 is a prime.
It is not a weakly prime, because it can be changed into another prime (324401431) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162200700 + 162200701.
It is an arithmetic number, because the mean of its divisors is an integer number (162200701).
Almost surely, 2324401401 is an apocalyptic number.
It is an amenable number.
324401401 is a deficient number, since it is larger than the sum of its proper divisors (1).
324401401 is an equidigital number, since it uses as much as digits as its factorization.
324401401 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 324401401 is about 18011.1465764953. The cubic root of 324401401 is about 687.1120639391.
Adding to 324401401 its reverse (104104423), we get a palindrome (428505824).
The spelling of 324401401 in words is "three hundred twenty-four million, four hundred one thousand, four hundred one".
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