Base | Representation |
---|---|
bin | 1011010001000010… |
… | …0111010010000001 |
3 | 21210202200000200102 |
4 | 2310100213102001 |
5 | 22143202112311 |
6 | 1220032132145 |
7 | 134641510202 |
oct | 26420472201 |
9 | 7722600612 |
10 | 3024254081 |
11 | 1312126942 |
12 | 704997055 |
13 | 392727074 |
14 | 20991b5a9 |
15 | 12a78543b |
hex | b4427481 |
3024254081 has 4 divisors (see below), whose sum is σ = 3040088064. Its totient is φ = 3008420100.
The previous prime is 3024254059. The next prime is 3024254119. The reversal of 3024254081 is 1804524203.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1804524203 = 307 ⋅5877929.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3024254081 is a prime.
It is a super-2 number, since 2×30242540812 = 18292225492890309122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3024254021) 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, 7916705 + ... + 7917086.
It is an arithmetic number, because the mean of its divisors is an integer number (760022016).
Almost surely, 23024254081 is an apocalyptic number.
It is an amenable number.
3024254081 is a deficient number, since it is larger than the sum of its proper divisors (15833983).
3024254081 is a wasteful number, since it uses less digits than its factorization.
3024254081 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15833982.
The product of its (nonzero) digits is 7680, while the sum is 29.
The square root of 3024254081 is about 54993.2185001024. The cubic root of 3024254081 is about 1446.1258581220.
Adding to 3024254081 its reverse (1804524203), we get a palindrome (4828778284).
The spelling of 3024254081 in words is "three billion, twenty-four million, two hundred fifty-four thousand, eighty-one".
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