Base | Representation |
---|---|
bin | 11100110111111… |
… | …00010101010100 |
3 | 121212202100012221 |
4 | 32123330111110 |
5 | 444001043121 |
6 | 40011152124 |
7 | 6000501022 |
oct | 1633742524 |
9 | 555670187 |
10 | 242206036 |
11 | 11479aa86 |
12 | 69145644 |
13 | 3b243ca7 |
14 | 2424b712 |
15 | 163e4b41 |
hex | e6fc554 |
242206036 has 12 divisors (see below), whose sum is σ = 424201428. Its totient is φ = 121005632.
The previous prime is 242206009. The next prime is 242206039. The reversal of 242206036 is 630602242.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 89189136 + 153016900 = 9444^2 + 12370^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 242206036.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242206039) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18601 + ... + 28816.
It is an arithmetic number, because the mean of its divisors is an integer number (35350119).
Almost surely, 2242206036 is an apocalyptic number.
It is an amenable number.
242206036 is a deficient number, since it is larger than the sum of its proper divisors (181995392).
242206036 is a wasteful number, since it uses less digits than its factorization.
242206036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 48698 (or 48696 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 25.
The square root of 242206036 is about 15562.9700250306. The cubic root of 242206036 is about 623.3447709366.
Adding to 242206036 its reverse (630602242), we get a palindrome (872808278).
The spelling of 242206036 in words is "two hundred forty-two million, two hundred six thousand, thirty-six".
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