Base | Representation |
---|---|
bin | 111100101001001010… |
… | …0110101100111111001 |
3 | 110110010222010021122102 |
4 | 1321102110311213321 |
5 | 4113202413304423 |
6 | 135454341233145 |
7 | 12260140355420 |
oct | 1712224654771 |
9 | 413128107572 |
10 | 130230213113 |
11 | 50259618700 |
12 | 212a5a027b5 |
13 | c3857a9b00 |
14 | 6435cb42b7 |
15 | 35c3189c28 |
hex | 1e525359f9 |
130230213113 has 36 divisors (see below), whose sum is σ = 177147419904. Its totient is φ = 93671978400.
The previous prime is 130230213097. The next prime is 130230213121. The reversal of 130230213113 is 311312032031.
It is not a de Polignac number, because 130230213113 - 24 = 130230213097 is a prime.
It is not an unprimeable number, because it can be changed into a prime (130230213143) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 311753 + ... + 598038.
It is an arithmetic number, because the mean of its divisors is an integer number (4920761664).
Almost surely, 2130230213113 is an apocalyptic number.
130230213113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
130230213113 is a deficient number, since it is larger than the sum of its proper divisors (46917206791).
130230213113 is a wasteful number, since it uses less digits than its factorization.
130230213113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 909846 (or 909822 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 130230213113 its reverse (311312032031), we get a palindrome (441542245144).
It can be divided in two parts, 130230 and 213113, that added together give a palindrome (343343).
The spelling of 130230213113 in words is "one hundred thirty billion, two hundred thirty million, two hundred thirteen thousand, one hundred thirteen".
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