Base | Representation |
---|---|
bin | 101110111110… |
… | …1001111100010 |
3 | 1201100100100012 |
4 | 1131331033202 |
5 | 22301131432 |
6 | 2235524522 |
7 | 416232200 |
oct | 135751742 |
9 | 51310305 |
10 | 24630242 |
11 | 129a307a |
12 | 82b9742 |
13 | 5144b10 |
14 | 33b2070 |
15 | 2267cb2 |
hex | 177d3e2 |
24630242 has 24 divisors (see below), whose sum is σ = 46285596. Its totient is φ = 9743328.
The previous prime is 24630233. The next prime is 24630257. The reversal of 24630242 is 24203642.
It can be written as a sum of positive squares in 2 ways, for example, as 24492601 + 137641 = 4949^2 + 371^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8393 + ... + 10940.
Almost surely, 224630242 is an apocalyptic number.
24630242 is a deficient number, since it is larger than the sum of its proper divisors (21655354).
24630242 is a wasteful number, since it uses less digits than its factorization.
24630242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19362 (or 19355 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 23.
The square root of 24630242 is about 4962.8864585038. The cubic root of 24630242 is about 290.9530358033.
Adding to 24630242 its reverse (24203642), we get a palindrome (48833884).
The spelling of 24630242 in words is "twenty-four million, six hundred thirty thousand, two hundred forty-two".
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