Base | Representation |
---|---|
bin | 111001110110… |
… | …1110011111001 |
3 | 2010002010200221 |
4 | 1303231303321 |
5 | 30231143301 |
6 | 3002100041 |
7 | 515556622 |
oct | 163556371 |
9 | 63063627 |
10 | 30334201 |
11 | 16139597 |
12 | a1aa621 |
13 | 6391141 |
14 | 4058a49 |
15 | 29e2da1 |
hex | 1cedcf9 |
30334201 has 8 divisors (see below), whose sum is σ = 31275360. Its totient is φ = 29407392.
The previous prime is 30334193. The next prime is 30334207. The reversal of 30334201 is 10243303.
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 30334201 - 23 = 30334193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30334207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 786 + ... + 7828.
It is an arithmetic number, because the mean of its divisors is an integer number (3909420).
Almost surely, 230334201 is an apocalyptic number.
It is an amenable number.
30334201 is a deficient number, since it is larger than the sum of its proper divisors (941159).
30334201 is an equidigital number, since it uses as much as digits as its factorization.
30334201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7175.
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 30334201 is about 5507.6493170862. The cubic root of 30334201 is about 311.8728148328.
Adding to 30334201 its reverse (10243303), we get a palindrome (40577504).
The spelling of 30334201 in words is "thirty million, three hundred thirty-four thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •