Base | Representation |
---|---|
bin | 1011010010100001… |
… | …1100101010000111 |
3 | 21211012102110020200 |
4 | 2310220130222013 |
5 | 22201302031043 |
6 | 1220414101543 |
7 | 135045561603 |
oct | 26450345207 |
9 | 7735373220 |
10 | 3030502023 |
11 | 131570402a |
12 | 706aaa8b3 |
13 | 393b03b83 |
14 | 20a6a6503 |
15 | 12b0bb7d3 |
hex | b4a1ca87 |
3030502023 has 12 divisors (see below), whose sum is σ = 4399614648. Its totient is φ = 2010078000.
The previous prime is 3030502009. The next prime is 3030502037. The reversal of 3030502023 is 3202050303.
It is an interprime number because it is at equal distance from previous prime (3030502009) and next prime (3030502037).
It is not a de Polignac number, because 3030502023 - 218 = 3030239879 is a prime.
It is a super-2 number, since 2×30305020232 = 18367885022814185058, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3030501987 and 3030502005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3030542023) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 852853 + ... + 856398.
It is an arithmetic number, because the mean of its divisors is an integer number (366634554).
Almost surely, 23030502023 is an apocalyptic number.
3030502023 is a deficient number, since it is larger than the sum of its proper divisors (1369112625).
3030502023 is a wasteful number, since it uses less digits than its factorization.
3030502023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1709454 (or 1709451 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 18.
The square root of 3030502023 is about 55049.9956675748. The cubic root of 3030502023 is about 1447.1210451692.
Adding to 3030502023 its reverse (3202050303), we get a palindrome (6232552326).
The spelling of 3030502023 in words is "three billion, thirty million, five hundred two thousand, twenty-three".
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