Base | Representation |
---|---|
bin | 1101110101011001011100… |
… | …11000001001110111111001 |
3 | 10222201022120200022022110002 |
4 | 12322230232120021313321 |
5 | 12441413310022111101 |
6 | 144411404401402345 |
7 | 6256630204426625 |
oct | 672545630116771 |
9 | 128638520268402 |
10 | 30422031441401 |
11 | 9769a02714466 |
12 | 34b3bb09393b5 |
13 | 13c8a2928a642 |
14 | 772611556185 |
15 | 37b530961d6b |
hex | 1bab2e609df9 |
30422031441401 has 4 divisors (see below), whose sum is σ = 30472150109952. Its totient is φ = 30371912772852.
The previous prime is 30422031441397. The next prime is 30422031441407. The reversal of 30422031441401 is 10414413022403.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 30422031441401 - 22 = 30422031441397 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30422031441407) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25059333365 + ... + 25059334578.
It is an arithmetic number, because the mean of its divisors is an integer number (7618037527488).
Almost surely, 230422031441401 is an apocalyptic number.
It is an amenable number.
30422031441401 is a deficient number, since it is larger than the sum of its proper divisors (50118668551).
30422031441401 is an equidigital number, since it uses as much as digits as its factorization.
30422031441401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50118668550.
The product of its (nonzero) digits is 9216, while the sum is 29.
Adding to 30422031441401 its reverse (10414413022403), we get a palindrome (40836444463804).
The spelling of 30422031441401 in words is "thirty trillion, four hundred twenty-two billion, thirty-one million, four hundred forty-one thousand, four hundred one".
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