Base | Representation |
---|---|
bin | 111001010001… |
… | …0111000111111 |
3 | 2002111112202020 |
4 | 1302202320333 |
5 | 30141333302 |
6 | 2551331223 |
7 | 513141141 |
oct | 162427077 |
9 | 62445666 |
10 | 30027327 |
11 | 15a49a80 |
12 | a080b13 |
13 | 62b4565 |
14 | 3db8c91 |
15 | 2981ebc |
hex | 1ca2e3f |
30027327 has 16 divisors (see below), whose sum is σ = 43824000. Its totient is φ = 18136800.
The previous prime is 30027317. The next prime is 30027329. The reversal of 30027327 is 72372003.
It is not a de Polignac number, because 30027327 - 210 = 30026303 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30027297 and 30027306.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30027329) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9549 + ... + 12297.
It is an arithmetic number, because the mean of its divisors is an integer number (2739000).
Almost surely, 230027327 is an apocalyptic number.
30027327 is a deficient number, since it is larger than the sum of its proper divisors (13796673).
30027327 is a wasteful number, since it uses less digits than its factorization.
30027327 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3094.
The product of its (nonzero) digits is 1764, while the sum is 24.
The square root of 30027327 is about 5479.7196096151. The cubic root of 30027327 is about 310.8175678996.
The spelling of 30027327 in words is "thirty million, twenty-seven thousand, three hundred twenty-seven".
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