Base | Representation |
---|---|
bin | 1101101001001101101110… |
… | …11001010000001111010001 |
3 | 10221020022002011110011112122 |
4 | 12310212313121100033101 |
5 | 12413034002343210301 |
6 | 143451214334504025 |
7 | 6214450542046550 |
oct | 664466731201721 |
9 | 127208064404478 |
10 | 30003423413201 |
11 | 9618420369067 |
12 | 3446a45965015 |
13 | 1398406771c34 |
14 | 75a25dccdd97 |
15 | 3706d060881b |
hex | 1b49b76503d1 |
30003423413201 has 8 divisors (see below), whose sum is σ = 34297468006464. Its totient is φ = 25711339132080.
The previous prime is 30003423413113. The next prime is 30003423413207. The reversal of 30003423413201 is 10231432430003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30003423413201 - 242 = 25605376902097 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30003423413207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 490045235 + ... + 490106456.
It is an arithmetic number, because the mean of its divisors is an integer number (4287183500808).
Almost surely, 230003423413201 is an apocalyptic number.
It is an amenable number.
30003423413201 is a deficient number, since it is larger than the sum of its proper divisors (4294044593263).
30003423413201 is an equidigital number, since it uses as much as digits as its factorization.
30003423413201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 980156071.
The product of its (nonzero) digits is 5184, while the sum is 26.
Adding to 30003423413201 its reverse (10231432430003), we get a palindrome (40234855843204).
The spelling of 30003423413201 in words is "thirty trillion, three billion, four hundred twenty-three million, four hundred thirteen thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •