Base | Representation |
---|---|
bin | 1101110010100011000010… |
… | …11101110110000000110001 |
3 | 10222100221210222011021100102 |
4 | 12321101201131312000301 |
5 | 12433312231201314441 |
6 | 144254411243402145 |
7 | 6246562400601230 |
oct | 671214135660061 |
9 | 128327728137312 |
10 | 30324104323121 |
11 | 9731420385054 |
12 | 3499021223355 |
13 | 13bc72106263b |
14 | 76b9a1922b17 |
15 | 378bed6d469b |
hex | 1b9461776031 |
30324104323121 has 16 divisors (see below), whose sum is σ = 35321033695104. Its totient is φ = 25493709830784.
The previous prime is 30324104323111. The next prime is 30324104323169. The reversal of 30324104323121 is 12132340142303.
It is a cyclic number.
It is not a de Polignac number, because 30324104323121 - 210 = 30324104322097 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30324104323111) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11570996 + ... + 13947621.
It is an arithmetic number, because the mean of its divisors is an integer number (2207564605944).
Almost surely, 230324104323121 is an apocalyptic number.
It is an amenable number.
30324104323121 is a deficient number, since it is larger than the sum of its proper divisors (4996929371983).
30324104323121 is a wasteful number, since it uses less digits than its factorization.
30324104323121 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25521880.
The product of its (nonzero) digits is 10368, while the sum is 29.
Adding to 30324104323121 its reverse (12132340142303), we get a palindrome (42456444465424).
The spelling of 30324104323121 in words is "thirty trillion, three hundred twenty-four billion, one hundred four million, three hundred twenty-three thousand, one hundred twenty-one".
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