Base | Representation |
---|---|
bin | 111100100110000010… |
… | …0010101000110101001 |
3 | 110102212122120012100021 |
4 | 1321030010111012221 |
5 | 4112444024103223 |
6 | 135440111040441 |
7 | 12254424065662 |
oct | 1711404250651 |
9 | 412778505307 |
10 | 130125222313 |
11 | 50205328549 |
12 | 21276810121 |
13 | c369b09788 |
14 | 6425d84369 |
15 | 35b8d4b65d |
hex | 1e4c1151a9 |
130125222313 has 8 divisors (see below), whose sum is σ = 130766488160. Its totient is φ = 129485368800.
The previous prime is 130125222307. The next prime is 130125222361. The reversal of 130125222313 is 313222521031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 130125222313 - 25 = 130125222281 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130125222413) 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, 168123 + ... + 537136.
It is an arithmetic number, because the mean of its divisors is an integer number (16345811020).
Almost surely, 2130125222313 is an apocalyptic number.
It is an amenable number.
130125222313 is a deficient number, since it is larger than the sum of its proper divisors (641265847).
130125222313 is an equidigital number, since it uses as much as digits as its factorization.
130125222313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 706167.
The product of its (nonzero) digits is 2160, while the sum is 25.
Adding to 130125222313 its reverse (313222521031), we get a palindrome (443347743344).
It can be divided in two parts, 13012 and 5222313, that added together give a palindrome (5235325).
The spelling of 130125222313 in words is "one hundred thirty billion, one hundred twenty-five million, two hundred twenty-two thousand, three hundred thirteen".
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