Base | Representation |
---|---|
bin | 11101100101100010101101… |
… | …000101001000001011100101 |
3 | 122001201122210211122102112222 |
4 | 131211202231011020023211 |
5 | 114023414340122032323 |
6 | 1140425442112522125 |
7 | 36260044006015343 |
oct | 3545425505101345 |
9 | 561648724572488 |
10 | 130123233002213 |
11 | 38508a537a6800 |
12 | 12716907550345 |
13 | 577b7504c46c9 |
14 | 241bdd8a40993 |
15 | 1009c0d2ba9c8 |
hex | 7658ad1482e5 |
130123233002213 has 24 divisors (see below), whose sum is σ = 146073726099840. Its totient is φ = 115774928438400.
The previous prime is 130123233002183. The next prime is 130123233002227. The reversal of 130123233002213 is 312200332321031.
It is not a de Polignac number, because 130123233002213 - 26 = 130123233002149 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130123233007213) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 391560158 + ... + 391892336.
It is an arithmetic number, because the mean of its divisors is an integer number (6086405254160).
Almost surely, 2130123233002213 is an apocalyptic number.
It is an amenable number.
130123233002213 is a deficient number, since it is larger than the sum of its proper divisors (15950493097627).
130123233002213 is a wasteful number, since it uses less digits than its factorization.
130123233002213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 401129 (or 401118 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 26.
Adding to 130123233002213 its reverse (312200332321031), we get a palindrome (442323565323244).
The spelling of 130123233002213 in words is "one hundred thirty trillion, one hundred twenty-three billion, two hundred thirty-three million, two thousand, two hundred thirteen".
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