Base | Representation |
---|---|
bin | 1101101001001001001111… |
… | …01011101000000000001000 |
3 | 10221020001212010112102202222 |
4 | 12310210213223220000020 |
5 | 12413014033122410044 |
6 | 143450135204313212 |
7 | 6214334024030330 |
oct | 664444753500010 |
9 | 127201763472688 |
10 | 30001012310024 |
11 | 96173a3362608 |
12 | 34464923a2808 |
13 | 1398111099572 |
14 | 75a0b19c00c0 |
15 | 3705ddadc8ee |
hex | 1b4927ae8008 |
30001012310024 has 32 divisors (see below), whose sum is σ = 67671456340800. Its totient is φ = 12180862140480.
The previous prime is 30001012310023. The next prime is 30001012310063. The reversal of 30001012310024 is 42001321010003.
It is a junction number, because it is equal to n+sod(n) for n = 30001012309984 and 30001012310011.
It is not an unprimeable number, because it can be changed into a prime (30001012310023) 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, 14098219007 + ... + 14098221134.
It is an arithmetic number, because the mean of its divisors is an integer number (2114733010650).
Almost surely, 230001012310024 is an apocalyptic number.
It is an amenable number.
30001012310024 is an abundant number, since it is smaller than the sum of its proper divisors (37670444030776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30001012310024 is a wasteful number, since it uses less digits than its factorization.
30001012310024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28196440173 (or 28196440169 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 30001012310024 its reverse (42001321010003), we get a palindrome (72002333320027).
The spelling of 30001012310024 in words is "thirty trillion, one billion, twelve million, three hundred ten thousand, twenty-four".
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