Base | Representation |
---|---|
bin | 1101110001111010000101… |
… | …00100000001100011000011 |
3 | 10222021212001012212100202002 |
4 | 12320331002210001203003 |
5 | 12432432210404404214 |
6 | 144240333030414215 |
7 | 6245153362544564 |
oct | 670750244014303 |
9 | 128255035770662 |
10 | 30302111013059 |
11 | 9723064768746 |
12 | 349490380136b |
13 | 13ba6277136c2 |
14 | 76a8b6a0416b |
15 | 3783629781de |
hex | 1b8f429018c3 |
30302111013059 has 2 divisors, whose sum is σ = 30302111013060. Its totient is φ = 30302111013058.
The previous prime is 30302111013049. The next prime is 30302111013061. The reversal of 30302111013059 is 95031011120303.
It is a strong prime.
It is an emirp because it is prime and its reverse (95031011120303) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 30302111013059 - 240 = 29202599385283 is a prime.
Together with 30302111013061, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (30302111013049) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15151055506529 + 15151055506530.
It is an arithmetic number, because the mean of its divisors is an integer number (15151055506530).
Almost surely, 230302111013059 is an apocalyptic number.
30302111013059 is a deficient number, since it is larger than the sum of its proper divisors (1).
30302111013059 is an equidigital number, since it uses as much as digits as its factorization.
30302111013059 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2430, while the sum is 29.
The spelling of 30302111013059 in words is "thirty trillion, three hundred two billion, one hundred eleven million, thirteen thousand, fifty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •