Base | Representation |
---|---|
bin | 1101101100111001111000… |
… | …00000011111101101101110 |
3 | 10221200102022121101011022100 |
4 | 12312130330000133231232 |
5 | 12422123123300004202 |
6 | 144025342431155530 |
7 | 6226556334143514 |
oct | 666347400375556 |
9 | 127612277334270 |
10 | 30130202344302 |
11 | 9667168804485 |
12 | 3467527975ba6 |
13 | 13a735c20c128 |
14 | 7624496884b4 |
15 | 373b507ab41c |
hex | 1b673c01fb6e |
30130202344302 has 24 divisors (see below), whose sum is σ = 65303873154000. Its totient is φ = 10040051846880.
The previous prime is 30130202344301. The next prime is 30130202344327. The reversal of 30130202344302 is 20344320203103.
30130202344302 is a `hidden beast` number, since 3 + 0 + 13 + 0 + 2 + 0 + 2 + 344 + 302 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30130202344301) 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, 279022399 + ... + 279130362.
It is an arithmetic number, because the mean of its divisors is an integer number (2720994714750).
Almost surely, 230130202344302 is an apocalyptic number.
30130202344302 is an abundant number, since it is smaller than the sum of its proper divisors (35173670809698).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30130202344302 is a wasteful number, since it uses less digits than its factorization.
30130202344302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 558155768 (or 558155765 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
Adding to 30130202344302 its reverse (20344320203103), we get a palindrome (50474522547405).
The spelling of 30130202344302 in words is "thirty trillion, one hundred thirty billion, two hundred two million, three hundred forty-four thousand, three hundred two".
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