Base | Representation |
---|---|
bin | 101111101001011101… |
… | …1110000111110111101 |
3 | 100210010002000120220201 |
4 | 1133102323300332331 |
5 | 3134024210132201 |
6 | 115001231443501 |
7 | 10251443154100 |
oct | 1372273607675 |
9 | 323102016821 |
10 | 102323130301 |
11 | 3a4388152a7 |
12 | 179b7986591 |
13 | 9858bc2a62 |
14 | 4d497d0737 |
15 | 29dd179801 |
hex | 17d2ef0fbd |
102323130301 has 12 divisors (see below), whose sum is σ = 119325800700. Its totient is φ = 87486806400.
The previous prime is 102323130293. The next prime is 102323130311. The reversal of 102323130301 is 103031323201.
It can be written as a sum of positive squares in 2 ways, for example, as 102045108025 + 278022276 = 319445^2 + 16674^2 .
It is not a de Polignac number, because 102323130301 - 23 = 102323130293 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 (102323130311) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2584126 + ... + 2623423.
It is an arithmetic number, because the mean of its divisors is an integer number (9943816725).
Almost surely, 2102323130301 is an apocalyptic number.
It is an amenable number.
102323130301 is a deficient number, since it is larger than the sum of its proper divisors (17002670399).
102323130301 is an equidigital number, since it uses as much as digits as its factorization.
102323130301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5207964 (or 5207957 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 102323130301 its reverse (103031323201), we get a palindrome (205354453502).
The spelling of 102323130301 in words is "one hundred two billion, three hundred twenty-three million, one hundred thirty thousand, three hundred one".
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