Base | Representation |
---|---|
bin | 111100101011100010… |
… | …1010000000101110101 |
3 | 110110100112021112220221 |
4 | 1321113011100011311 |
5 | 4113333330411201 |
6 | 135510311454341 |
7 | 12262126560136 |
oct | 1712705200565 |
9 | 413315245827 |
10 | 130310013301 |
11 | 5029a672776 |
12 | 213086873b1 |
13 | c39919a260 |
14 | 6442727c8d |
15 | 35ca19e4a1 |
hex | 1e57150175 |
130310013301 has 4 divisors (see below), whose sum is σ = 140333860492. Its totient is φ = 120286166112.
The previous prime is 130310013289. The next prime is 130310013311. The reversal of 130310013301 is 103310013031.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 54258714225 + 76051299076 = 232935^2 + 275774^2 .
It is a cyclic number.
It is not a de Polignac number, because 130310013301 - 215 = 130309980533 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 (130310013311) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5011923576 + ... + 5011923601.
It is an arithmetic number, because the mean of its divisors is an integer number (35083465123).
Almost surely, 2130310013301 is an apocalyptic number.
It is an amenable number.
130310013301 is a deficient number, since it is larger than the sum of its proper divisors (10023847191).
130310013301 is a wasteful number, since it uses less digits than its factorization.
130310013301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10023847190.
The product of its (nonzero) digits is 81, while the sum is 16.
Adding to 130310013301 its reverse (103310013031), we get a palindrome (233620026332).
The spelling of 130310013301 in words is "one hundred thirty billion, three hundred ten million, thirteen thousand, three hundred one".
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