Base | Representation |
---|---|
bin | 111001110100… |
… | …0111101011001 |
3 | 2010001010102221 |
4 | 1303220331121 |
5 | 30230024304 |
6 | 3001424041 |
7 | 515444653 |
oct | 163507531 |
9 | 63033387 |
10 | 30314329 |
11 | 16125671 |
12 | a19b021 |
13 | 6385096 |
14 | 40516d3 |
15 | 29dc054 |
hex | 1ce8f59 |
30314329 has 8 divisors (see below), whose sum is σ = 31963680. Its totient is φ = 28670400.
The previous prime is 30314327. The next prime is 30314353. The reversal of 30314329 is 92341303.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30314329 - 21 = 30314327 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30314327) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15834 + ... + 17644.
It is an arithmetic number, because the mean of its divisors is an integer number (3995460).
Almost surely, 230314329 is an apocalyptic number.
It is an amenable number.
30314329 is a deficient number, since it is larger than the sum of its proper divisors (1649351).
30314329 is a wasteful number, since it uses less digits than its factorization.
30314329 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2711.
The product of its (nonzero) digits is 1944, while the sum is 25.
The square root of 30314329 is about 5505.8449851045. The cubic root of 30314329 is about 311.8046971065.
The spelling of 30314329 in words is "thirty million, three hundred fourteen thousand, three hundred twenty-nine".
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