Base | Representation |
---|---|
bin | 11101101000010011011101… |
… | …100000011100011000100010 |
3 | 122002101210200200221121021101 |
4 | 131220103131200130120202 |
5 | 114040022033122431432 |
6 | 1141052550553145014 |
7 | 36306543134104564 |
oct | 3550233540343042 |
9 | 562353620847241 |
10 | 130313024030242 |
11 | 385814968a2189 |
12 | 127476540bb16a |
13 | 579360874a461 |
14 | 2427280d23334 |
15 | 100eb1a3544e7 |
hex | 7684dd81c622 |
130313024030242 has 16 divisors (see below), whose sum is σ = 210775879692000. Its totient is φ = 60221679910560.
The previous prime is 130313024030183. The next prime is 130313024030249. The reversal of 130313024030242 is 242030420313031.
It is a happy number.
130313024030242 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 130313024030242.
It is not an unprimeable number, because it can be changed into a prime (130313024030249) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41820609492 + ... + 41820612607.
It is an arithmetic number, because the mean of its divisors is an integer number (13173492480750).
Almost surely, 2130313024030242 is an apocalyptic number.
130313024030242 is a deficient number, since it is larger than the sum of its proper divisors (80462855661758).
130313024030242 is a wasteful number, since it uses less digits than its factorization.
130313024030242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83641222161.
The product of its (nonzero) digits is 10368, while the sum is 28.
Adding to 130313024030242 its reverse (242030420313031), we get a palindrome (372343444343273).
The spelling of 130313024030242 in words is "one hundred thirty trillion, three hundred thirteen billion, twenty-four million, thirty thousand, two hundred forty-two".
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