Base | Representation |
---|---|
bin | 111010100101… |
… | …0100011001011 |
3 | 2010210102202202 |
4 | 1311022203023 |
5 | 30330322214 |
6 | 3014150415 |
7 | 522031235 |
oct | 165124313 |
9 | 63712682 |
10 | 30714059 |
11 | 16378a22 |
12 | a35240b |
13 | 6494ccc |
14 | 4117255 |
15 | 2a6a6de |
hex | 1d4a8cb |
30714059 has 2 divisors, whose sum is σ = 30714060. Its totient is φ = 30714058.
The previous prime is 30714041. The next prime is 30714091. The reversal of 30714059 is 95041703.
It is a weak prime.
It is an emirp because it is prime and its reverse (95041703) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 30714059 - 28 = 30713803 is a prime.
It is not a weakly prime, because it can be changed into another prime (30714559) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15357029 + 15357030.
It is an arithmetic number, because the mean of its divisors is an integer number (15357030).
Almost surely, 230714059 is an apocalyptic number.
30714059 is a deficient number, since it is larger than the sum of its proper divisors (1).
30714059 is an equidigital number, since it uses as much as digits as its factorization.
30714059 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3780, while the sum is 29.
The square root of 30714059 is about 5542.0266148765. The cubic root of 30714059 is about 313.1692205573.
The spelling of 30714059 in words is "thirty million, seven hundred fourteen thousand, fifty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •