Base | Representation |
---|---|
bin | 10010101101001000… |
… | …00100100101100101 |
3 | 221220212020012100201 |
4 | 21112210010211211 |
5 | 131031302344031 |
6 | 4340251510501 |
7 | 503566361545 |
oct | 112644044545 |
9 | 27825205321 |
10 | 10042231141 |
11 | 4293639988 |
12 | 1b43158431 |
13 | c40685707 |
14 | 6b39d7325 |
15 | 3db950d61 |
hex | 256904965 |
10042231141 has 2 divisors, whose sum is σ = 10042231142. Its totient is φ = 10042231140.
The previous prime is 10042231123. The next prime is 10042231153. The reversal of 10042231141 is 14113224001.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 9933112225 + 109118916 = 99665^2 + 10446^2 .
It is a cyclic number.
It is not a de Polignac number, because 10042231141 - 217 = 10042100069 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10042231741) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5021115570 + 5021115571.
It is an arithmetic number, because the mean of its divisors is an integer number (5021115571).
Almost surely, 210042231141 is an apocalyptic number.
It is an amenable number.
10042231141 is a deficient number, since it is larger than the sum of its proper divisors (1).
10042231141 is an equidigital number, since it uses as much as digits as its factorization.
10042231141 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 10042231141 its reverse (14113224001), we get a palindrome (24155455142).
The spelling of 10042231141 in words is "ten billion, forty-two million, two hundred thirty-one thousand, one hundred forty-one".
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