Base | Representation |
---|---|
bin | 111100101110011010… |
… | …1010111110110010111 |
3 | 110110121020212022002112 |
4 | 1321130311113312113 |
5 | 4114033031422241 |
6 | 135524040101235 |
7 | 12264411036401 |
oct | 1713465276627 |
9 | 413536768075 |
10 | 130406514071 |
11 | 5033a094179 |
12 | 21334a6481b |
13 | c3b31870c2 |
14 | 6451487b71 |
15 | 35d38b21eb |
hex | 1e5cd57d97 |
130406514071 has 2 divisors, whose sum is σ = 130406514072. Its totient is φ = 130406514070.
The previous prime is 130406514053. The next prime is 130406514169. The reversal of 130406514071 is 170415604031.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 130406514071 - 210 = 130406513047 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130406514031) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65203257035 + 65203257036.
It is an arithmetic number, because the mean of its divisors is an integer number (65203257036).
Almost surely, 2130406514071 is an apocalyptic number.
130406514071 is a deficient number, since it is larger than the sum of its proper divisors (1).
130406514071 is an equidigital number, since it uses as much as digits as its factorization.
130406514071 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 10080, while the sum is 32.
The spelling of 130406514071 in words is "one hundred thirty billion, four hundred six million, five hundred fourteen thousand, seventy-one".
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