Base | Representation |
---|---|
bin | 1101110001111101100111… |
… | …11111110101111101100001 |
3 | 10222022000221211220202211021 |
4 | 12320332303333311331201 |
5 | 12433000110104143131 |
6 | 144241245533045441 |
7 | 6245251502021530 |
oct | 670766377657541 |
9 | 128260854822737 |
10 | 30304014131041 |
11 | 9723950a53422 |
12 | 3495155026881 |
13 | 13ba86ba99511 |
14 | 76aa17680317 |
15 | 378424a9ee11 |
hex | 1b8fb3ff5f61 |
30304014131041 has 4 divisors (see below), whose sum is σ = 34633159006912. Its totient is φ = 25974869255172.
The previous prime is 30304014131003. The next prime is 30304014131081. The reversal of 30304014131041 is 14013141040303.
It is a happy number.
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 30304014131041 - 225 = 30303980576609 is a prime.
It is a super-2 number, since 2×303040141310412 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 30304014130997 and 30304014131015.
It is not an unprimeable number, because it can be changed into a prime (30304014131081) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2164572437925 + ... + 2164572437938.
It is an arithmetic number, because the mean of its divisors is an integer number (8658289751728).
Almost surely, 230304014131041 is an apocalyptic number.
It is an amenable number.
30304014131041 is a deficient number, since it is larger than the sum of its proper divisors (4329144875871).
30304014131041 is an equidigital number, since it uses as much as digits as its factorization.
30304014131041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4329144875870.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 30304014131041 its reverse (14013141040303), we get a palindrome (44317155171344).
The spelling of 30304014131041 in words is "thirty trillion, three hundred four billion, fourteen million, one hundred thirty-one thousand, forty-one".
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