Base | Representation |
---|---|
bin | 11100010100100101… |
… | …000010100000110011 |
3 | 2220111022211022221122 |
4 | 130110211002200303 |
5 | 444234431300021 |
6 | 21545320212455 |
7 | 2124405643022 |
oct | 342445024063 |
9 | 86438738848 |
10 | 30410025011 |
11 | 11995736983 |
12 | 5a8830a12b |
13 | 2b38306752 |
14 | 1686a9c8b9 |
15 | bceb1cbab |
hex | 714942833 |
30410025011 has 2 divisors, whose sum is σ = 30410025012. Its totient is φ = 30410025010.
The previous prime is 30410024963. The next prime is 30410025029. The reversal of 30410025011 is 11052001403.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-30410025011 is a prime.
It is not a weakly prime, because it can be changed into another prime (30410025511) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15205012505 + 15205012506.
It is an arithmetic number, because the mean of its divisors is an integer number (15205012506).
Almost surely, 230410025011 is an apocalyptic number.
30410025011 is a deficient number, since it is larger than the sum of its proper divisors (1).
30410025011 is an equidigital number, since it uses as much as digits as its factorization.
30410025011 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 120, while the sum is 17.
Adding to 30410025011 its reverse (11052001403), we get a palindrome (41462026414).
The spelling of 30410025011 in words is "thirty billion, four hundred ten million, twenty-five thousand, eleven".
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