Base | Representation |
---|---|
bin | 101010101000010… |
… | …0110000001100011 |
3 | 10200200120112022111 |
4 | 1111100212001203 |
5 | 10412141212121 |
6 | 353534420151 |
7 | 50306212330 |
oct | 12520460143 |
9 | 3620515274 |
10 | 1430413411 |
11 | 674481849 |
12 | 33b061657 |
13 | 19a46998b |
14 | d7d8b987 |
15 | 858a12e1 |
hex | 55426063 |
1430413411 has 4 divisors (see below), whose sum is σ = 1634758192. Its totient is φ = 1226068632.
The previous prime is 1430413403. The next prime is 1430413459. The reversal of 1430413411 is 1143140341.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1143140341 = 7 ⋅163305763.
It is a cyclic number.
It is not a de Polignac number, because 1430413411 - 23 = 1430413403 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1430413211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102172380 + ... + 102172393.
It is an arithmetic number, because the mean of its divisors is an integer number (408689548).
Almost surely, 21430413411 is an apocalyptic number.
1430413411 is a deficient number, since it is larger than the sum of its proper divisors (204344781).
1430413411 is an equidigital number, since it uses as much as digits as its factorization.
1430413411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 204344780.
The product of its (nonzero) digits is 576, while the sum is 22.
The square root of 1430413411 is about 37820.8065884375. The cubic root of 1430413411 is about 1126.7317292683.
Adding to 1430413411 its reverse (1143140341), we get a palindrome (2573553752).
The spelling of 1430413411 in words is "one billion, four hundred thirty million, four hundred thirteen thousand, four hundred eleven".
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