Base | Representation |
---|---|
bin | 1101110011000110011100… |
… | …11111011101011010110001 |
3 | 10222102202212201221222220011 |
4 | 12321203032133131122301 |
5 | 12434120144003114101 |
6 | 144311233412414521 |
7 | 6251134430526322 |
oct | 671431637353261 |
9 | 128382781858804 |
10 | 30343113332401 |
11 | 9739495484081 |
12 | 34a0847317441 |
13 | 13c1460335a1c |
14 | 76c886364449 |
15 | 37946244d751 |
hex | 1b98ce7dd6b1 |
30343113332401 has 8 divisors (see below), whose sum is σ = 32129782720200. Its totient is φ = 28556641763328.
The previous prime is 30343113332387. The next prime is 30343113332459. The reversal of 30343113332401 is 10423331134303.
It can be written as a sum of positive squares in 4 ways, for example, as 15045244592400 + 15297868740001 = 3878820^2 + 3911249^2 .
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 30343113332401 - 221 = 30343111235249 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30343113332461) 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, 49138816 + ... + 49752481.
It is an arithmetic number, because the mean of its divisors is an integer number (4016222840025).
Almost surely, 230343113332401 is an apocalyptic number.
It is an amenable number.
30343113332401 is a deficient number, since it is larger than the sum of its proper divisors (1786669387799).
30343113332401 is a wasteful number, since it uses less digits than its factorization.
30343113332401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98909363.
The product of its (nonzero) digits is 23328, while the sum is 31.
Adding to 30343113332401 its reverse (10423331134303), we get a palindrome (40766444466704).
The spelling of 30343113332401 in words is "thirty trillion, three hundred forty-three billion, one hundred thirteen million, three hundred thirty-two thousand, four hundred one".
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