Base | Representation |
---|---|
bin | 101110010110… |
… | …0101001100010 |
3 | 1200201120111211 |
4 | 1130230221202 |
5 | 22210101010 |
6 | 2224500334 |
7 | 413355601 |
oct | 134545142 |
9 | 50646454 |
10 | 24300130 |
11 | 12798058 |
12 | 817a6aa |
13 | 505a79a |
14 | 3327a38 |
15 | 220008a |
hex | 172ca62 |
24300130 has 8 divisors (see below), whose sum is σ = 43740252. Its totient is φ = 9720048.
The previous prime is 24300127. The next prime is 24300137. The reversal of 24300130 is 3100342.
It can be written as a sum of positive squares in 2 ways, for example, as 20493729 + 3806401 = 4527^2 + 1951^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 24300130.
It is not an unprimeable number, because it can be changed into a prime (24300137) 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, 1214997 + ... + 1215016.
Almost surely, 224300130 is an apocalyptic number.
24300130 is a deficient number, since it is larger than the sum of its proper divisors (19440122).
24300130 is a wasteful number, since it uses less digits than its factorization.
24300130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2430020.
The product of its (nonzero) digits is 72, while the sum is 13.
The square root of 24300130 is about 4929.5162034423. The cubic root of 24300130 is about 289.6473318977.
Adding to 24300130 its reverse (3100342), we get a palindrome (27400472).
The spelling of 24300130 in words is "twenty-four million, three hundred thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •