Base | Representation |
---|---|
bin | 1101110001111101101001… |
… | …00010100110011000001110 |
3 | 10222022000222111001200001121 |
4 | 12320332310202212120032 |
5 | 12433000114422223004 |
6 | 144241250500231154 |
7 | 6245251642330036 |
oct | 670766442463016 |
9 | 128260874050047 |
10 | 30304023242254 |
11 | 9723956106853 |
12 | 349515809b4ba |
13 | 13ba870939678 |
14 | 76aa189728c6 |
15 | 37842579e854 |
hex | 1b8fb48a660e |
30304023242254 has 8 divisors (see below), whose sum is σ = 46134483145128. Its totient is φ = 14925862193880.
The previous prime is 30304023242203. The next prime is 30304023242291. The reversal of 30304023242254 is 45224232040303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 113074713457 + ... + 113074713724.
It is an arithmetic number, because the mean of its divisors is an integer number (5766810393141).
Almost surely, 230304023242254 is an apocalyptic number.
30304023242254 is a deficient number, since it is larger than the sum of its proper divisors (15830459902874).
30304023242254 is a wasteful number, since it uses less digits than its factorization.
30304023242254 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 226149427250.
The product of its (nonzero) digits is 138240, while the sum is 34.
Adding to 30304023242254 its reverse (45224232040303), we get a palindrome (75528255282557).
The spelling of 30304023242254 in words is "thirty trillion, three hundred four billion, twenty-three million, two hundred forty-two thousand, two hundred fifty-four".
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