Base | Representation |
---|---|
bin | 1101110101011001011010… |
… | …01110100101010111001101 |
3 | 10222201022112100000110221120 |
4 | 12322230231032211113031 |
5 | 12441413240102432331 |
6 | 144411402432151153 |
7 | 6256626551463222 |
oct | 672545516452715 |
9 | 128638470013846 |
10 | 30422012155341 |
11 | 97699a2841574 |
12 | 34b3ba63984b9 |
13 | 13c8a25297181 |
14 | 77260cb75949 |
15 | 37b52de02796 |
hex | 1bab2d3a55cd |
30422012155341 has 8 divisors (see below), whose sum is σ = 42326277781440. Its totient is φ = 19399543983072.
The previous prime is 30422012155333. The next prime is 30422012155373. The reversal of 30422012155341 is 14355121022403.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30422012155341 - 23 = 30422012155333 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30422012153341) 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, 220449363376 + ... + 220449363513.
It is an arithmetic number, because the mean of its divisors is an integer number (5290784722680).
Almost surely, 230422012155341 is an apocalyptic number.
It is an amenable number.
30422012155341 is a deficient number, since it is larger than the sum of its proper divisors (11904265626099).
30422012155341 is a wasteful number, since it uses less digits than its factorization.
30422012155341 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 440898726915.
The product of its (nonzero) digits is 28800, while the sum is 33.
Adding to 30422012155341 its reverse (14355121022403), we get a palindrome (44777133177744).
The spelling of 30422012155341 in words is "thirty trillion, four hundred twenty-two billion, twelve million, one hundred fifty-five thousand, three hundred forty-one".
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