Base | Representation |
---|---|
bin | 1011010101110100… |
… | …1100111100101111 |
3 | 21212011110001110112 |
4 | 2311131030330233 |
5 | 22213322100221 |
6 | 1222030330235 |
7 | 135304250330 |
oct | 26535147457 |
9 | 7764401415 |
10 | 3044331311 |
11 | 132249a19a |
12 | 70b65997b |
13 | 396936698 |
14 | 20c466287 |
15 | 12c3ee15b |
hex | b574cf2f |
3044331311 has 4 divisors (see below), whose sum is σ = 3479235792. Its totient is φ = 2609426832.
The previous prime is 3044331307. The next prime is 3044331341. The reversal of 3044331311 is 1131334403.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 3044331311 - 22 = 3044331307 is a prime.
It is a super-2 number, since 2×30443313112 = 18535906262269957442, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3044331341) 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, 217452230 + ... + 217452243.
It is an arithmetic number, because the mean of its divisors is an integer number (869808948).
Almost surely, 23044331311 is an apocalyptic number.
3044331311 is a deficient number, since it is larger than the sum of its proper divisors (434904481).
3044331311 is an equidigital number, since it uses as much as digits as its factorization.
3044331311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 434904480.
The product of its (nonzero) digits is 1296, while the sum is 23.
The square root of 3044331311 is about 55175.4593184325. The cubic root of 3044331311 is about 1449.3189526238.
Adding to 3044331311 its reverse (1131334403), we get a palindrome (4175665714).
The spelling of 3044331311 in words is "three billion, forty-four million, three hundred thirty-one thousand, three hundred eleven".
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