Base | Representation |
---|---|
bin | 1111100000110… |
… | …11000001111101 |
3 | 100001212111111000 |
4 | 13300123001331 |
5 | 231303243031 |
6 | 20525120513 |
7 | 3140056554 |
oct | 760330175 |
9 | 301774430 |
10 | 130134141 |
11 | 67503785 |
12 | 376b9139 |
13 | 20c64867 |
14 | 133d6d9b |
15 | b6583e6 |
hex | 7c1b07d |
130134141 has 8 divisors (see below), whose sum is σ = 192791360. Its totient is φ = 86756076.
The previous prime is 130134139. The next prime is 130134181. The reversal of 130134141 is 141431031.
It is not a de Polignac number, because 130134141 - 21 = 130134139 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 (130134101) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2409865 + ... + 2409918.
It is an arithmetic number, because the mean of its divisors is an integer number (24098920).
Almost surely, 2130134141 is an apocalyptic number.
It is an amenable number.
130134141 is a deficient number, since it is larger than the sum of its proper divisors (62657219).
130134141 is an equidigital number, since it uses as much as digits as its factorization.
130134141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4819792 (or 4819786 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
The square root of 130134141 is about 11407.6352062993. The cubic root of 130134141 is about 506.7538807527.
Adding to 130134141 its reverse (141431031), we get a palindrome (271565172).
The spelling of 130134141 in words is "one hundred thirty million, one hundred thirty-four thousand, one hundred forty-one".
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