Base | Representation |
---|---|
bin | 111100110000110001… |
… | …0011100111011001001 |
3 | 110110210202101011101112 |
4 | 1321201202130323021 |
5 | 4114213233041301 |
6 | 135535535500105 |
7 | 12266356640624 |
oct | 1714142347311 |
9 | 413722334345 |
10 | 130485440201 |
11 | 5037a6a1586 |
12 | 21357387635 |
13 | c3c662c75c |
14 | 645bb50dbb |
15 | 35da7a29bb |
hex | 1e6189cec9 |
130485440201 has 2 divisors, whose sum is σ = 130485440202. Its totient is φ = 130485440200.
The previous prime is 130485440177. The next prime is 130485440221. The reversal of 130485440201 is 102044584031.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 99606516025 + 30878924176 = 315605^2 + 175724^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130485440201 is a prime.
It is not a weakly prime, because it can be changed into another prime (130485440221) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65242720100 + 65242720101.
It is an arithmetic number, because the mean of its divisors is an integer number (65242720101).
Almost surely, 2130485440201 is an apocalyptic number.
It is an amenable number.
130485440201 is a deficient number, since it is larger than the sum of its proper divisors (1).
130485440201 is an equidigital number, since it uses as much as digits as its factorization.
130485440201 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 15360, while the sum is 32.
The spelling of 130485440201 in words is "one hundred thirty billion, four hundred eighty-five million, four hundred forty thousand, two hundred one".
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