Base | Representation |
---|---|
bin | 11101100110110101011001… |
… | …011000100101100001110110 |
3 | 122002001010222202221021022212 |
4 | 131212311121120211201312 |
5 | 114031343210410131410 |
6 | 1140534324433253422 |
7 | 36266336214446336 |
oct | 3546653130454166 |
9 | 562033882837285 |
10 | 130212023130230 |
11 | 38542677489098 |
12 | 1272bb67104272 |
13 | 5786c30776cb2 |
14 | 242241cd9d0c6 |
15 | 100c1a830bb05 |
hex | 766d59625876 |
130212023130230 has 16 divisors (see below), whose sum is σ = 244572147792864. Its totient is φ = 49820252328000.
The previous prime is 130212023130209. The next prime is 130212023130313. The reversal of 130212023130230 is 32031320212031.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a junction number, because it is equal to n+sod(n) for n = 130212023130196 and 130212023130205.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283069615271 + ... + 283069615730.
It is an arithmetic number, because the mean of its divisors is an integer number (15285759237054).
Almost surely, 2130212023130230 is an apocalyptic number.
130212023130230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130212023130230 is a deficient number, since it is larger than the sum of its proper divisors (114360124662634).
130212023130230 is a wasteful number, since it uses less digits than its factorization.
130212023130230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 566139231031.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 130212023130230 its reverse (32031320212031), we get a palindrome (162243343342261).
The spelling of 130212023130230 in words is "one hundred thirty trillion, two hundred twelve billion, twenty-three million, one hundred thirty thousand, two hundred thirty".
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