Base | Representation |
---|---|
bin | 111001010101… |
… | …1101011000000 |
3 | 2002120101002102 |
4 | 1302223223000 |
5 | 30144011141 |
6 | 2552205532 |
7 | 513351044 |
oct | 162535300 |
9 | 62511072 |
10 | 30063296 |
11 | 15a73aaa |
12 | a0998a8 |
13 | 62c7a43 |
14 | 3dc8024 |
15 | 298c99b |
hex | 1cabac0 |
30063296 has 28 divisors (see below), whose sum is σ = 60789312. Its totient is φ = 14746368.
The previous prime is 30063287. The next prime is 30063353. The reversal of 30063296 is 69236003.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1040 + ... + 7823.
Almost surely, 230063296 is an apocalyptic number.
It is an amenable number.
30063296 is an abundant number, since it is smaller than the sum of its proper divisors (30726016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30063296 is an equidigital number, since it uses as much as digits as its factorization.
30063296 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8928 (or 8918 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 29.
The square root of 30063296 is about 5483.0006383366. Note that the first 3 decimals coincide. The cubic root of 30063296 is about 310.9416252965.
Adding to 30063296 its reverse (69236003), we get a palindrome (99299299).
The spelling of 30063296 in words is "thirty million, sixty-three thousand, two hundred ninety-six".
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