Base | Representation |
---|---|
bin | 1101110001111101100111… |
… | …11101011110010111111101 |
3 | 10222022000221210202020002222 |
4 | 12320332303331132113331 |
5 | 12433000104424311031 |
6 | 144241245511455125 |
7 | 6245251463524400 |
oct | 670766375362775 |
9 | 128260853666088 |
10 | 30304013510141 |
11 | 9723950669988 |
12 | 34951549874a5 |
13 | 13ba86b90ca17 |
14 | 76aa1755bd37 |
15 | 3784249cae7b |
hex | 1b8fb3f5e5fd |
30304013510141 has 12 divisors (see below), whose sum is σ = 35270944797312. Its totient is φ = 25960620226968.
The previous prime is 30304013510131. The next prime is 30304013510167. The reversal of 30304013510141 is 14101531040303.
It is not a de Polignac number, because 30304013510141 - 26 = 30304013510077 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 30304013510141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30304013510131) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169534715 + ... + 169713368.
It is an arithmetic number, because the mean of its divisors is an integer number (2939245399776).
Almost surely, 230304013510141 is an apocalyptic number.
It is an amenable number.
30304013510141 is a deficient number, since it is larger than the sum of its proper divisors (4966931287171).
30304013510141 is a wasteful number, since it uses less digits than its factorization.
30304013510141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 339249920 (or 339249913 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 26.
Adding to 30304013510141 its reverse (14101531040303), we get a palindrome (44405544550444).
The spelling of 30304013510141 in words is "thirty trillion, three hundred four billion, thirteen million, five hundred ten thousand, one hundred forty-one".
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