Base | Representation |
---|---|
bin | 11011111110001000… |
… | …010101010111110101 |
3 | 2212112002010212101112 |
4 | 123332020111113311 |
5 | 443002022320313 |
6 | 21444104004405 |
7 | 2112153461555 |
oct | 337610252765 |
9 | 85462125345 |
10 | 30033401333 |
11 | 11812087a41 |
12 | 59a2160705 |
13 | 2aa828b2c0 |
14 | 164ca61165 |
15 | baba258a8 |
hex | 6fe2155f5 |
30033401333 has 8 divisors (see below), whose sum is σ = 33031826688. Its totient is φ = 27133285104.
The previous prime is 30033401263. The next prime is 30033401351. The reversal of 30033401333 is 33310433003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30033401333 - 216 = 30033335797 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 30033401299 and 30033401308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30033401353) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24576641 + ... + 24577862.
It is an arithmetic number, because the mean of its divisors is an integer number (4128978336).
Almost surely, 230033401333 is an apocalyptic number.
It is an amenable number.
30033401333 is a deficient number, since it is larger than the sum of its proper divisors (2998425355).
30033401333 is a wasteful number, since it uses less digits than its factorization.
30033401333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 49154563.
The product of its (nonzero) digits is 2916, while the sum is 23.
Adding to 30033401333 its reverse (33310433003), we get a palindrome (63343834336).
The spelling of 30033401333 in words is "thirty billion, thirty-three million, four hundred one thousand, three hundred thirty-three".
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