Base | Representation |
---|---|
bin | 1011010010011011… |
… | …0000111111001001 |
3 | 21211011121001021112 |
4 | 2310212300333021 |
5 | 22201143423001 |
6 | 1220400420105 |
7 | 135042044042 |
oct | 26446607711 |
9 | 7734531245 |
10 | 3030061001 |
11 | 1315432750 |
12 | 706917635 |
13 | 3939ab206 |
14 | 20a5cd8c9 |
15 | 12b030cbb |
hex | b49b0fc9 |
3030061001 has 12 divisors (see below), whose sum is σ = 3377374800. Its totient is φ = 2695970760.
The previous prime is 3030060973. The next prime is 3030061003. The reversal of 3030061001 is 1001600303.
It is not a de Polignac number, because 3030061001 - 26 = 3030060937 is a prime.
It is a super-2 number, since 2×30300610012 = 18362539339562244002, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3030061003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38051 + ... + 86648.
It is an arithmetic number, because the mean of its divisors is an integer number (281447900).
Almost surely, 23030061001 is an apocalyptic number.
It is an amenable number.
3030061001 is a deficient number, since it is larger than the sum of its proper divisors (347313799).
3030061001 is a wasteful number, since it uses less digits than its factorization.
3030061001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 124804 (or 124757 counting only the distinct ones).
The product of its (nonzero) digits is 54, while the sum is 14.
The square root of 3030061001 is about 55045.9898721060. The cubic root of 3030061001 is about 1447.0508430295.
Adding to 3030061001 its reverse (1001600303), we get a palindrome (4031661304).
The spelling of 3030061001 in words is "three billion, thirty million, sixty-one thousand, one".
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