Base | Representation |
---|---|
bin | 1000010001011001001… |
… | …1000101110011000001 |
3 | 111120210202022121001012 |
4 | 2010112103011303001 |
5 | 4312014123232001 |
6 | 145141124050305 |
7 | 13160366162606 |
oct | 2042623056301 |
9 | 446722277035 |
10 | 142108024001 |
11 | 552a4302839 |
12 | 2365b833995 |
13 | 1052952c188 |
14 | 6c415a66ad |
15 | 3a6ad212bb |
hex | 21164c5cc1 |
142108024001 has 2 divisors, whose sum is σ = 142108024002. Its totient is φ = 142108024000.
The previous prime is 142108023931. The next prime is 142108024007. The reversal of 142108024001 is 100420801241.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 128407555600 + 13700468401 = 358340^2 + 117049^2 .
It is a cyclic number.
It is not a de Polignac number, because 142108024001 - 210 = 142108022977 is a prime.
It is not a weakly prime, because it can be changed into another prime (142108024007) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71054012000 + 71054012001.
It is an arithmetic number, because the mean of its divisors is an integer number (71054012001).
Almost surely, 2142108024001 is an apocalyptic number.
It is an amenable number.
142108024001 is a deficient number, since it is larger than the sum of its proper divisors (1).
142108024001 is an equidigital number, since it uses as much as digits as its factorization.
142108024001 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 512, while the sum is 23.
Adding to 142108024001 its reverse (100420801241), we get a palindrome (242528825242).
The spelling of 142108024001 in words is "one hundred forty-two billion, one hundred eight million, twenty-four thousand, one".
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