Base | Representation |
---|---|
bin | 11100001110001010… |
… | …000111010001000101 |
3 | 2220012211010111112200 |
4 | 130032022013101011 |
5 | 444024342201201 |
6 | 21530511305113 |
7 | 2121630220404 |
oct | 341612072105 |
9 | 86184114480 |
10 | 30302303301 |
11 | 1193a950a76 |
12 | 5a5821b199 |
13 | 2b1bbbb3aa |
14 | 167665b63b |
15 | bc5440386 |
hex | 70e287445 |
30302303301 has 12 divisors (see below), whose sum is σ = 43797049920. Its totient is φ = 20189048040.
The previous prime is 30302303233. The next prime is 30302303309. The reversal of 30302303301 is 10330320303.
30302303301 is a `hidden beast` number, since 3 + 0 + 302 + 30 + 330 + 1 = 666.
It is not a de Polignac number, because 30302303301 - 221 = 30300206149 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30302303309) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1025245 + ... + 1054386.
It is an arithmetic number, because the mean of its divisors is an integer number (3649754160).
Almost surely, 230302303301 is an apocalyptic number.
It is an amenable number.
30302303301 is a deficient number, since it is larger than the sum of its proper divisors (13494746619).
30302303301 is a wasteful number, since it uses less digits than its factorization.
30302303301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2081256 (or 2081253 counting only the distinct ones).
The product of its (nonzero) digits is 486, while the sum is 18.
Adding to 30302303301 its reverse (10330320303), we get a palindrome (40632623604).
The spelling of 30302303301 in words is "thirty billion, three hundred two million, three hundred three thousand, three hundred one".
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