Base | Representation |
---|---|
bin | 111100101100001001… |
… | …0010010111011011001 |
3 | 110110101221021122121011 |
4 | 1321120102102323121 |
5 | 4113404013210014 |
6 | 135512312413521 |
7 | 12262463335516 |
oct | 1713022227331 |
9 | 413357248534 |
10 | 130330210009 |
11 | 5030000786a |
12 | 213133a72a1 |
13 | c3a041c07c |
14 | 64452a430d |
15 | 35cbd3d7c4 |
hex | 1e58492ed9 |
130330210009 has 4 divisors (see below), whose sum is σ = 130419539920. Its totient is φ = 130240880100.
The previous prime is 130330210001. The next prime is 130330210027. The reversal of 130330210009 is 900012033031.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 900012033031 = 16561 ⋅54345271.
It is a cyclic number.
It is not a de Polignac number, because 130330210009 - 23 = 130330210001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (130330210001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44662767 + ... + 44665684.
It is an arithmetic number, because the mean of its divisors is an integer number (32604884980).
Almost surely, 2130330210009 is an apocalyptic number.
It is an amenable number.
130330210009 is a deficient number, since it is larger than the sum of its proper divisors (89329911).
130330210009 is an equidigital number, since it uses as much as digits as its factorization.
130330210009 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89329910.
The product of its (nonzero) digits is 486, while the sum is 22.
The spelling of 130330210009 in words is "one hundred thirty billion, three hundred thirty million, two hundred ten thousand, nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •