Base | Representation |
---|---|
bin | 111100101000010011… |
… | …0100111101011000101 |
3 | 110110001221202100221001 |
4 | 1321100212213223011 |
5 | 4113123014221013 |
6 | 135451430053301 |
7 | 12256336650343 |
oct | 1712046475305 |
9 | 413057670831 |
10 | 130201320133 |
11 | 50244283a05 |
12 | 212981aa231 |
13 | c37c801981 |
14 | 6432112993 |
15 | 35c087dddd |
hex | 1e509a7ac5 |
130201320133 has 2 divisors, whose sum is σ = 130201320134. Its totient is φ = 130201320132.
The previous prime is 130201320113. The next prime is 130201320143. The reversal of 130201320133 is 331023102031.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 83323440964 + 46877879169 = 288658^2 + 216513^2 .
It is an emirp because it is prime and its reverse (331023102031) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 130201320133 - 25 = 130201320101 is a prime.
It is a super-2 number, since 2×1302013201332 (a number of 23 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 130201320133.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130201320113) 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, 65100660066 + 65100660067.
It is an arithmetic number, because the mean of its divisors is an integer number (65100660067).
Almost surely, 2130201320133 is an apocalyptic number.
It is an amenable number.
130201320133 is a deficient number, since it is larger than the sum of its proper divisors (1).
130201320133 is an equidigital number, since it uses as much as digits as its factorization.
130201320133 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 130201320133 its reverse (331023102031), we get a palindrome (461224422164).
The spelling of 130201320133 in words is "one hundred thirty billion, two hundred one million, three hundred twenty thousand, one hundred thirty-three".
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