Base | Representation |
---|---|
bin | 1110000111001000111… |
… | …0000000110001110010 |
3 | 212011202200011210220101 |
4 | 3201302032000301302 |
5 | 12433001204210102 |
6 | 303212311303014 |
7 | 23341515530233 |
oct | 3416216006162 |
9 | 764680153811 |
10 | 242434444402 |
11 | 938a7a18367 |
12 | 3ab9a97aa6a |
13 | 19b2785a287 |
14 | ba3bb1708a |
15 | 648da37e87 |
hex | 3872380c72 |
242434444402 has 4 divisors (see below), whose sum is σ = 363651666606. Its totient is φ = 121217222200.
The previous prime is 242434444387. The next prime is 242434444403. The reversal of 242434444402 is 204444434242.
It is a happy number.
242434444402 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 227737973961 + 14696470441 = 477219^2 + 121229^2 .
It is not an unprimeable number, because it can be changed into a prime (242434444403) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60608611099 + ... + 60608611102.
Almost surely, 2242434444402 is an apocalyptic number.
242434444402 is a deficient number, since it is larger than the sum of its proper divisors (121217222204).
242434444402 is a wasteful number, since it uses less digits than its factorization.
242434444402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121217222203.
The product of its (nonzero) digits is 393216, while the sum is 37.
Adding to 242434444402 its reverse (204444434242), we get a palindrome (446878878644).
The spelling of 242434444402 in words is "two hundred forty-two billion, four hundred thirty-four million, four hundred forty-four thousand, four hundred two".
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