Base | Representation |
---|---|
bin | 1101110010100010110110… |
… | …10111101011001000101100 |
3 | 10222100221112211200212121000 |
4 | 12321101123113223020230 |
5 | 12433312024010324122 |
6 | 144254353151240300 |
7 | 6246560016326601 |
oct | 671213327531054 |
9 | 128327484625530 |
10 | 30324002042412 |
11 | 9731378676041 |
12 | 3498bb2b19090 |
13 | 13bc705b00a00 |
14 | 76b9920da6a8 |
15 | 378be472e0ac |
hex | 1b945b5eb22c |
30324002042412 has 72 divisors (see below), whose sum is σ = 85130498881680. Its totient is φ = 9330462161280.
The previous prime is 30324002042377. The next prime is 30324002042423. The reversal of 30324002042412 is 21424020042303.
30324002042412 is a `hidden beast` number, since 3 + 0 + 3 + 2 + 40 + 0 + 204 + 2 + 412 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 830685289 + ... + 830721792.
Almost surely, 230324002042412 is an apocalyptic number.
It is an amenable number.
30324002042412 is an abundant number, since it is smaller than the sum of its proper divisors (54806496839268).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30324002042412 is a wasteful number, since it uses less digits than its factorization.
30324002042412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1661407120 (or 1661407099 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 27.
Adding to 30324002042412 its reverse (21424020042303), we get a palindrome (51748022084715).
The spelling of 30324002042412 in words is "thirty trillion, three hundred twenty-four billion, two million, forty-two thousand, four hundred twelve".
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