Base | Representation |
---|---|
bin | 101100011100101110100… |
… | …101100011000000110011 |
3 | 101211000012120220221010021 |
4 | 230130232211203000303 |
5 | 400021110323422011 |
6 | 10255115223144311 |
7 | 433452304010143 |
oct | 54345645430063 |
9 | 11730176827107 |
10 | 3054503342131 |
11 | a7845356238a |
12 | 413b96ba5097 |
13 | 1920665766c7 |
14 | a7ba5762923 |
15 | 546c4637471 |
hex | 2c72e963033 |
3054503342131 has 2 divisors, whose sum is σ = 3054503342132. Its totient is φ = 3054503342130.
The previous prime is 3054503342123. The next prime is 3054503342183. The reversal of 3054503342131 is 1312433054503.
It is a weak prime.
It is an emirp because it is prime and its reverse (1312433054503) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 3054503342131 - 23 = 3054503342123 is a prime.
It is a super-2 number, since 2×30545033421312 (a number of 26 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (3054503342101) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1527251671065 + 1527251671066.
It is an arithmetic number, because the mean of its divisors is an integer number (1527251671066).
Almost surely, 23054503342131 is an apocalyptic number.
3054503342131 is a deficient number, since it is larger than the sum of its proper divisors (1).
3054503342131 is an equidigital number, since it uses as much as digits as its factorization.
3054503342131 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 64800, while the sum is 34.
Adding to 3054503342131 its reverse (1312433054503), we get a palindrome (4366936396634).
The spelling of 3054503342131 in words is "three trillion, fifty-four billion, five hundred three million, three hundred forty-two thousand, one hundred thirty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •