Base | Representation |
---|---|
bin | 100000010100010001001010… |
… | …111000111111011011101101 |
3 | 200122020112011222021022112100 |
4 | 200110101022320333123231 |
5 | 122112130340414304401 |
6 | 1222141433121525313 |
7 | 41636401453235514 |
oct | 4024211270773355 |
9 | 618215158238470 |
10 | 142130314213101 |
11 | 41318145053105 |
12 | 13b359827a3839 |
13 | 613caa5c827b6 |
14 | 2715202c7967b |
15 | 1167207be7b86 |
hex | 81444ae3f6ed |
142130314213101 has 12 divisors (see below), whose sum is σ = 205307160149728. Its totient is φ = 94749934779144.
The previous prime is 142130314213037. The next prime is 142130314213103. The reversal of 142130314213101 is 101312413031241.
142130314213101 is a `hidden beast` number, since 1 + 4 + 2 + 1 + 30 + 314 + 2 + 1 + 310 + 1 = 666.
142130314213101 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 142130314213101 - 26 = 142130314213037 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (142130314213103) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 300419635 + ... + 300892368.
Almost surely, 2142130314213101 is an apocalyptic number.
It is an amenable number.
142130314213101 is a deficient number, since it is larger than the sum of its proper divisors (63176845936627).
142130314213101 is a wasteful number, since it uses less digits than its factorization.
142130314213101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 601338272 (or 601338269 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
Adding to 142130314213101 its reverse (101312413031241), we get a palindrome (243442727244342).
The spelling of 142130314213101 in words is "one hundred forty-two trillion, one hundred thirty billion, three hundred fourteen million, two hundred thirteen thousand, one hundred one".
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