Base | Representation |
---|---|
bin | 11100111001110… |
… | …11100100011010 |
3 | 121220020111112001 |
4 | 32130323210122 |
5 | 444032340200 |
6 | 40020511214 |
7 | 6002630122 |
oct | 1634734432 |
9 | 556214461 |
10 | 242465050 |
11 | 114957643 |
12 | 6924b50a |
13 | 3b304b59 |
14 | 242b7c82 |
15 | 1644676a |
hex | e73b91a |
242465050 has 48 divisors (see below), whose sum is σ = 482078520. Its totient is φ = 90408960.
The previous prime is 242464993. The next prime is 242465059. The reversal of 242465050 is 50564242.
It can be written as a sum of positive squares in 12 ways, for example, as 128210329 + 114254721 = 11323^2 + 10689^2 .
It is not an unprimeable number, because it can be changed into a prime (242465059) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91342 + ... + 93958.
Almost surely, 2242465050 is an apocalyptic number.
242465050 is a deficient number, since it is larger than the sum of its proper divisors (239613470).
242465050 is a wasteful number, since it uses less digits than its factorization.
242465050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2755 (or 2750 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 28.
The square root of 242465050 is about 15571.2892850913. The cubic root of 242465050 is about 623.5668924360.
The spelling of 242465050 in words is "two hundred forty-two million, four hundred sixty-five thousand, fifty".
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