Base | Representation |
---|---|
bin | 111100100010101000… |
… | …1011000101011100101 |
3 | 110102120201000111001211 |
4 | 1321011101120223211 |
5 | 4112230332014300 |
6 | 135420515151421 |
7 | 12251541001012 |
oct | 1710521305345 |
9 | 412521014054 |
10 | 130011204325 |
11 | 50156a32102 |
12 | 212445a5571 |
13 | c34c2c8602 |
14 | 6414b84709 |
15 | 35add284ba |
hex | 1e45458ae5 |
130011204325 has 12 divisors (see below), whose sum is σ = 161787617028. Its totient is φ = 103638819200.
The previous prime is 130011204307. The next prime is 130011204377. The reversal of 130011204325 is 523402110031.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 18854310721 + 111156893604 = 137311^2 + 333402^2 .
It is a de Polignac number, because none of the positive numbers 2k-130011204325 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 130011204296 and 130011204305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9246442 + ... + 9260491.
It is an arithmetic number, because the mean of its divisors is an integer number (13482301419).
Almost surely, 2130011204325 is an apocalyptic number.
It is an amenable number.
130011204325 is a deficient number, since it is larger than the sum of its proper divisors (31776412703).
130011204325 is a wasteful number, since it uses less digits than its factorization.
130011204325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18507224 (or 18507219 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 22.
Adding to 130011204325 its reverse (523402110031), we get a palindrome (653413314356).
The spelling of 130011204325 in words is "one hundred thirty billion, eleven million, two hundred four thousand, three hundred twenty-five".
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