Base | Representation |
---|---|
bin | 11100110110010… |
… | …10110001001110 |
3 | 121212101000201220 |
4 | 32123022301032 |
5 | 443423044042 |
6 | 40002544210 |
7 | 5665664112 |
oct | 1633126116 |
9 | 555330656 |
10 | 242003022 |
11 | 1146714a8 |
12 | 69068066 |
13 | 3b1a2771 |
14 | 241d7742 |
15 | 163a48ec |
hex | e6cac4e |
242003022 has 16 divisors (see below), whose sum is σ = 485892432. Its totient is φ = 80353280.
The previous prime is 242002967. The next prime is 242003029. The reversal of 242003022 is 220300242.
242003022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 242002992 and 242003010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242003029) 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, 76929 + ... + 80012.
It is an arithmetic number, because the mean of its divisors is an integer number (30368277).
Almost surely, 2242003022 is an apocalyptic number.
242003022 is an abundant number, since it is smaller than the sum of its proper divisors (243889410).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
242003022 is a wasteful number, since it uses less digits than its factorization.
242003022 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 157203.
The product of its (nonzero) digits is 192, while the sum is 15.
The square root of 242003022 is about 15556.4463165596. The cubic root of 242003022 is about 623.1705623843.
Adding to 242003022 its reverse (220300242), we get a palindrome (462303264).
The spelling of 242003022 in words is "two hundred forty-two million, three thousand, twenty-two".
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