Base | Representation |
---|---|
bin | 1011010010011110… |
… | …1011110101000111 |
3 | 21211012001021220021 |
4 | 2310213223311013 |
5 | 22201224131043 |
6 | 1220405520011 |
7 | 135044066530 |
oct | 26447536507 |
9 | 7735037807 |
10 | 3030302023 |
11 | 1315587841 |
12 | 706a13007 |
13 | 393a63b28 |
14 | 20a653687 |
15 | 12b07c3ed |
hex | b49ebd47 |
3030302023 has 8 divisors (see below), whose sum is σ = 3475442048. Its totient is φ = 2588221944.
The previous prime is 3030301943. The next prime is 3030302027. The reversal of 3030302023 is 3202030303.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3030302023 - 29 = 3030301511 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3030301988 and 3030302006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3030302027) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 762861 + ... + 766822.
It is an arithmetic number, because the mean of its divisors is an integer number (434430256).
Almost surely, 23030302023 is an apocalyptic number.
3030302023 is a deficient number, since it is larger than the sum of its proper divisors (445140025).
3030302023 is a wasteful number, since it uses less digits than its factorization.
3030302023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1529973.
The product of its (nonzero) digits is 324, while the sum is 16.
The square root of 3030302023 is about 55048.1791070331. The cubic root of 3030302023 is about 1447.0892098964.
Adding to 3030302023 its reverse (3202030303), we get a palindrome (6232332326).
The spelling of 3030302023 in words is "three billion, thirty million, three hundred two thousand, twenty-three".
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