Base | Representation |
---|---|
bin | 111001110111… |
… | …0000101000110 |
3 | 2010002012012201 |
4 | 1303232011012 |
5 | 30231212202 |
6 | 3002105114 |
7 | 515563054 |
oct | 163560506 |
9 | 63065181 |
10 | 30335302 |
11 | 1613a3a8 |
12 | a1ab19a |
13 | 63917aa |
14 | 40591d4 |
15 | 29e3387 |
hex | 1cee146 |
30335302 has 8 divisors (see below), whose sum is σ = 45905976. Its totient is φ = 15033312.
The previous prime is 30335299. The next prime is 30335303. The reversal of 30335302 is 20353303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 30335302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30335303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66888 + ... + 67339.
It is an arithmetic number, because the mean of its divisors is an integer number (5738247).
Almost surely, 230335302 is an apocalyptic number.
30335302 is a deficient number, since it is larger than the sum of its proper divisors (15570674).
30335302 is a wasteful number, since it uses less digits than its factorization.
30335302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 134342.
The product of its (nonzero) digits is 810, while the sum is 19.
The square root of 30335302 is about 5507.7492680768. The cubic root of 30335302 is about 311.8765879976.
Adding to 30335302 its reverse (20353303), we get a palindrome (50688605).
The spelling of 30335302 in words is "thirty million, three hundred thirty-five thousand, three hundred two".
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