Base | Representation |
---|---|
bin | 1101110001111000001100… |
… | …11000010110111101111111 |
3 | 10222021202102211221202011001 |
4 | 12320330012120112331333 |
5 | 12432423123414301421 |
6 | 144240044521311131 |
7 | 6245116352402314 |
oct | 670740630267577 |
9 | 128252384852131 |
10 | 30301101322111 |
11 | 9722696825a14 |
12 | 34946816354a7 |
13 | 13ba4c6492539 |
14 | 76a81c892d0b |
15 | 378303ed0691 |
hex | 1b8f06616f7f |
30301101322111 has 8 divisors (see below), whose sum is σ = 30551008204800. Its totient is φ = 30051371244888.
The previous prime is 30301101322109. The next prime is 30301101322243. The reversal of 30301101322111 is 11122310110303.
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 30301101322111 - 21 = 30301101322109 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30301101322511) 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, 43857181 + ... + 44542726.
It is an arithmetic number, because the mean of its divisors is an integer number (3818876025600).
Almost surely, 230301101322111 is an apocalyptic number.
30301101322111 is a deficient number, since it is larger than the sum of its proper divisors (249906882689).
30301101322111 is a wasteful number, since it uses less digits than its factorization.
30301101322111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88402733.
The product of its (nonzero) digits is 108, while the sum is 19.
Adding to 30301101322111 its reverse (11122310110303), we get a palindrome (41423411432414).
The spelling of 30301101322111 in words is "thirty trillion, three hundred one billion, one hundred one million, three hundred twenty-two thousand, one hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •