Base | Representation |
---|---|
bin | 1101101001011111111101… |
… | …10001111011110011000010 |
3 | 10221021020100021112002112111 |
4 | 12310233332301323303002 |
5 | 12413214024004000002 |
6 | 143455513452445534 |
7 | 6215245230134206 |
oct | 664577661736302 |
9 | 127236307462474 |
10 | 30013211000002 |
11 | 962159319197a |
12 | 34489177798aa |
13 | 139930644a009 |
14 | 75a90bb5cb06 |
15 | 370aa4a093d7 |
hex | 1b4bfec7bcc2 |
30013211000002 has 16 divisors (see below), whose sum is σ = 45080047056672. Its totient is φ = 14986531209600.
The previous prime is 30013210999973. The next prime is 30013211000029. The reversal of 30013211000002 is 20000011231003.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23092377 + ... + 24357427.
It is an arithmetic number, because the mean of its divisors is an integer number (2817502941042).
Almost surely, 230013211000002 is an apocalyptic number.
30013211000002 is a deficient number, since it is larger than the sum of its proper divisors (15066836056670).
30013211000002 is a wasteful number, since it uses less digits than its factorization.
30013211000002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1280913.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 30013211000002 its reverse (20000011231003), we get a palindrome (50013222231005).
The spelling of 30013211000002 in words is "thirty trillion, thirteen billion, two hundred eleven million, two", and thus it is an aban number.
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