Base | Representation |
---|---|
bin | 1101111000110111010001… |
… | …10011010100110011100010 |
3 | 11000010200222101112200021101 |
4 | 12330123220303110303202 |
5 | 13000341210022240414 |
6 | 144542222012145014 |
7 | 6301344335150152 |
oct | 674335063246342 |
9 | 130120871480241 |
10 | 30541123243234 |
11 | 980546595788a |
12 | 35130a846816a |
13 | 140702826a936 |
14 | 7782ac00a762 |
15 | 37e6a0d1ba74 |
hex | 1bc6e8cd4ce2 |
30541123243234 has 32 divisors (see below), whose sum is σ = 46110811291200. Its totient is φ = 15171156675840.
The previous prime is 30541123243201. The next prime is 30541123243297. The reversal of 30541123243234 is 43234232114503.
It is a junction number, because it is equal to n+sod(n) for n = 30541123243193 and 30541123243202.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 779866614 + ... + 779905774.
It is an arithmetic number, because the mean of its divisors is an integer number (1440962852850).
Almost surely, 230541123243234 is an apocalyptic number.
30541123243234 is a deficient number, since it is larger than the sum of its proper divisors (15569688047966).
30541123243234 is a wasteful number, since it uses less digits than its factorization.
30541123243234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42978.
The product of its (nonzero) digits is 207360, while the sum is 37.
Adding to 30541123243234 its reverse (43234232114503), we get a palindrome (73775355357737).
The spelling of 30541123243234 in words is "thirty trillion, five hundred forty-one billion, one hundred twenty-three million, two hundred forty-three thousand, two hundred thirty-four".
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