Base | Representation |
---|---|
bin | 11100110110011… |
… | …10111110101000 |
3 | 121212101220101111 |
4 | 32123032332220 |
5 | 443424122024 |
6 | 40003200104 |
7 | 5666065303 |
oct | 1633167650 |
9 | 555356344 |
10 | 242020264 |
11 | 114683452 |
12 | 69076034 |
13 | 3b1aa575 |
14 | 241ddb3a |
15 | 163a9a94 |
hex | e6cefa8 |
242020264 has 16 divisors (see below), whose sum is σ = 454403520. Its totient is φ = 120846000.
The previous prime is 242020231. The next prime is 242020277. The reversal of 242020264 is 462020242.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14134 + ... + 26149.
It is an arithmetic number, because the mean of its divisors is an integer number (28400220).
Almost surely, 2242020264 is an apocalyptic number.
It is an amenable number.
242020264 is a deficient number, since it is larger than the sum of its proper divisors (212383256).
242020264 is a wasteful number, since it uses less digits than its factorization.
242020264 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41040 (or 41036 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 22.
The square root of 242020264 is about 15557.0004820981. Note that the first 3 decimals coincide. The cubic root of 242020264 is about 623.1853617197.
Subtracting from 242020264 its sum of digits (22), we obtain a palindrome (242020242).
The spelling of 242020264 in words is "two hundred forty-two million, twenty thousand, two hundred sixty-four".
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