Base | Representation |
---|---|
bin | 111001110101… |
… | …1011111011000 |
3 | 2010001122122220 |
4 | 1303223133120 |
5 | 30230342241 |
6 | 3001544040 |
7 | 515520123 |
oct | 163533730 |
9 | 63048586 |
10 | 30324696 |
11 | 16132436 |
12 | a1a5020 |
13 | 6389a0c |
14 | 40553ba |
15 | 29e0166 |
hex | 1ceb7d8 |
30324696 has 32 divisors (see below), whose sum is σ = 78259200. Its totient is φ = 9781920.
The previous prime is 30324661. The next prime is 30324731. The reversal of 30324696 is 69642303.
It is an interprime number because it is at equal distance from previous prime (30324661) and next prime (30324731).
It is a congruent number.
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, 19636 + ... + 21123.
It is an arithmetic number, because the mean of its divisors is an integer number (2445600).
Almost surely, 230324696 is an apocalyptic number.
It is an amenable number.
30324696 is an abundant number, since it is smaller than the sum of its proper divisors (47934504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30324696 is a wasteful number, since it uses less digits than its factorization.
30324696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40799 (or 40795 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 33.
The square root of 30324696 is about 5506.7863586669. The cubic root of 30324696 is about 311.8402370748.
Adding to 30324696 its reverse (69642303), we get a palindrome (99966999).
The spelling of 30324696 in words is "thirty million, three hundred twenty-four thousand, six hundred ninety-six".
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