Base | Representation |
---|---|
bin | 111011101110011… |
… | …0001011110110011 |
3 | 12011122221100021121 |
4 | 1313130301132303 |
5 | 13101013001121 |
6 | 530505203111 |
7 | 100442662114 |
oct | 16734613663 |
9 | 5148840247 |
10 | 2004031411 |
11 | 939250508 |
12 | 47b190497 |
13 | 25c259305 |
14 | 15022820b |
15 | bae0c141 |
hex | 777317b3 |
2004031411 has 4 divisors (see below), whose sum is σ = 2004120952. Its totient is φ = 2003941872.
The previous prime is 2004031409. The next prime is 2004031429. The reversal of 2004031411 is 1141304002.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 2004031411 - 21 = 2004031409 is a prime.
It is a super-2 number, since 2×20040314112 = 8032283792549301842, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2004031811) 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, 21535 + ... + 66871.
It is an arithmetic number, because the mean of its divisors is an integer number (501030238).
Almost surely, 22004031411 is an apocalyptic number.
2004031411 is a deficient number, since it is larger than the sum of its proper divisors (89541).
2004031411 is an equidigital number, since it uses as much as digits as its factorization.
2004031411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89540.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 2004031411 is about 44766.4094048205. The cubic root of 2004031411 is about 1260.7670250003.
Adding to 2004031411 its reverse (1141304002), we get a palindrome (3145335413).
The spelling of 2004031411 in words is "two billion, four million, thirty-one thousand, four hundred eleven".
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