Base | Representation |
---|---|
bin | 1101101001100000001011… |
… | …11001001001100110000001 |
3 | 10221021020122121001210022100 |
4 | 12310300011321021212001 |
5 | 12413214300031111113 |
6 | 143455533354301013 |
7 | 6215251206344046 |
oct | 664600571114601 |
9 | 127236577053270 |
10 | 30013330332033 |
11 | 9621644587894 |
12 | 344894b727769 |
13 | 139932509bb99 |
14 | 75a91d9431cd |
15 | 370ab022bd73 |
hex | 1b4c05e49981 |
30013330332033 has 24 divisors (see below), whose sum is σ = 44457156581760. Its totient is φ = 19505419053120.
The previous prime is 30013330332031. The next prime is 30013330332059. The reversal of 30013330332033 is 33023303331003.
30013330332033 is a `hidden beast` number, since 3 + 0 + 0 + 1 + 3 + 3 + 303 + 320 + 33 = 666.
It is not a de Polignac number, because 30013330332033 - 21 = 30013330332031 is a prime.
It is a super-2 number, since 2×300133303320332 (a number of 28 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 30013330331988 and 30013330332006.
It is not an unprimeable number, because it can be changed into a prime (30013330332031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 263815141 + ... + 263928882.
It is an arithmetic number, because the mean of its divisors is an integer number (1852381524240).
Almost surely, 230013330332033 is an apocalyptic number.
It is an amenable number.
30013330332033 is a deficient number, since it is larger than the sum of its proper divisors (14443826249727).
30013330332033 is a wasteful number, since it uses less digits than its factorization.
30013330332033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 527744189 (or 527744186 counting only the distinct ones).
The product of its (nonzero) digits is 13122, while the sum is 27.
Adding to 30013330332033 its reverse (33023303331003), we get a palindrome (63036633663036).
The spelling of 30013330332033 in words is "thirty trillion, thirteen billion, three hundred thirty million, three hundred thirty-two thousand, thirty-three".
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