Base | Representation |
---|---|
bin | 111100101000111001… |
… | …0100011000110001110 |
3 | 110110010100012121100200 |
4 | 1321101302203012032 |
5 | 4113143113134314 |
6 | 135453420434330 |
7 | 12260001100155 |
oct | 1712162430616 |
9 | 413110177320 |
10 | 130221224334 |
11 | 50254539263 |
12 | 212a29a89a6 |
13 | c3839805c6 |
14 | 6434a1459c |
15 | 35c24b1709 |
hex | 1e51ca318e |
130221224334 has 24 divisors (see below), whose sum is σ = 291875159160. Its totient is φ = 41910278928.
The previous prime is 130221224299. The next prime is 130221224383. The reversal of 130221224334 is 433422122031.
130221224334 is a `hidden beast` number, since 1 + 3 + 0 + 221 + 2 + 2 + 433 + 4 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 130221224298 and 130221224307.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124732452 + ... + 124733495.
It is an arithmetic number, because the mean of its divisors is an integer number (12161464965).
Almost surely, 2130221224334 is an apocalyptic number.
130221224334 is an abundant number, since it is smaller than the sum of its proper divisors (161653934826).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130221224334 is a wasteful number, since it uses less digits than its factorization.
130221224334 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 249465984 (or 249465981 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 130221224334 its reverse (433422122031), we get a palindrome (563643346365).
The spelling of 130221224334 in words is "one hundred thirty billion, two hundred twenty-one million, two hundred twenty-four thousand, three hundred thirty-four".
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