Base | Representation |
---|---|
bin | 111100101011110110… |
… | …0100010101101111101 |
3 | 110110101020122211202011 |
4 | 1321113230202231331 |
5 | 4113344000010323 |
6 | 135511320331221 |
7 | 12262313246056 |
oct | 1712754425575 |
9 | 413336584664 |
10 | 130320313213 |
11 | 502a54681a2 |
12 | 21310013b11 |
13 | c39b36548c |
14 | 6443c4972d |
15 | 35cb03620d |
hex | 1e57b22b7d |
130320313213 has 8 divisors (see below), whose sum is σ = 130746799008. Its totient is φ = 129893924784.
The previous prime is 130320313163. The next prime is 130320313223. The reversal of 130320313213 is 312313023031.
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 130320313213 - 213 = 130320305021 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 (130320313223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3469270 + ... + 3506632.
It is an arithmetic number, because the mean of its divisors is an integer number (16343349876).
Almost surely, 2130320313213 is an apocalyptic number.
It is an amenable number.
130320313213 is a deficient number, since it is larger than the sum of its proper divisors (426485795).
130320313213 is a wasteful number, since it uses less digits than its factorization.
130320313213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48683.
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 130320313213 its reverse (312313023031), we get a palindrome (442633336244).
The spelling of 130320313213 in words is "one hundred thirty billion, three hundred twenty million, three hundred thirteen thousand, two hundred thirteen".
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