Base | Representation |
---|---|
bin | 1100000010000110000011… |
… | …0110111111110010000010 |
3 | 1201211210021002222021200010 |
4 | 3000201200312333302002 |
5 | 3213230243310121232 |
6 | 44045500223005350 |
7 | 2533562546032206 |
oct | 300414066776202 |
9 | 51753232867603 |
10 | 13230124301442 |
11 | 4240956294494 |
12 | 1598105a39856 |
13 | 74c798041419 |
14 | 33a4acc6ab06 |
15 | 17e22c5da0cc |
hex | c0860dbfc82 |
13230124301442 has 32 divisors (see below), whose sum is σ = 27176330962944. Its totient is φ = 4290702624000.
The previous prime is 13230124301431. The next prime is 13230124301477. The reversal of 13230124301442 is 24410342103231.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5490442 + ... + 7523642.
It is an arithmetic number, because the mean of its divisors is an integer number (849260342592).
Almost surely, 213230124301442 is an apocalyptic number.
13230124301442 is an abundant number, since it is smaller than the sum of its proper divisors (13946206661502).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13230124301442 is a wasteful number, since it uses less digits than its factorization.
13230124301442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2062554.
The product of its (nonzero) digits is 13824, while the sum is 30.
Adding to 13230124301442 its reverse (24410342103231), we get a palindrome (37640466404673).
The spelling of 13230124301442 in words is "thirteen trillion, two hundred thirty billion, one hundred twenty-four million, three hundred one thousand, four hundred forty-two".
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