Base | Representation |
---|---|
bin | 101010000101110… |
… | …0101110000110001 |
3 | 10122102112111212011 |
4 | 1110023211300301 |
5 | 10343023340101 |
6 | 352051002521 |
7 | 46666362565 |
oct | 12413456061 |
9 | 3572474764 |
10 | 1412324401 |
11 | 665247254 |
12 | 334b99441 |
13 | 1967a5317 |
14 | d57dd6a5 |
15 | 83ecb751 |
hex | 542e5c31 |
1412324401 has 2 divisors, whose sum is σ = 1412324402. Its totient is φ = 1412324400.
The previous prime is 1412324387. The next prime is 1412324411. The reversal of 1412324401 is 1044232141.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 883278400 + 529046001 = 29720^2 + 23001^2 .
It is an emirp because it is prime and its reverse (1044232141) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 1412324401 - 219 = 1411800113 is a prime.
It is not a weakly prime, because it can be changed into another prime (1412324411) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706162200 + 706162201.
It is an arithmetic number, because the mean of its divisors is an integer number (706162201).
Almost surely, 21412324401 is an apocalyptic number.
It is an amenable number.
1412324401 is a deficient number, since it is larger than the sum of its proper divisors (1).
1412324401 is an equidigital number, since it uses as much as digits as its factorization.
1412324401 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 768, while the sum is 22.
The square root of 1412324401 is about 37580.9047389761. The cubic root of 1412324401 is about 1121.9620161306.
Adding to 1412324401 its reverse (1044232141), we get a palindrome (2456556542).
The spelling of 1412324401 in words is "one billion, four hundred twelve million, three hundred twenty-four thousand, four hundred one".
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