Base | Representation |
---|---|
bin | 101110000001… |
… | …1001010011111 |
3 | 1200101221102101 |
4 | 1130003022133 |
5 | 22134131312 |
6 | 2221105531 |
7 | 412050313 |
oct | 134031237 |
9 | 50357371 |
10 | 24130207 |
11 | 12691422 |
12 | 80b82a7 |
13 | 4ccb33a |
14 | 32c1b43 |
15 | 21b9a57 |
hex | 170329f |
24130207 has 4 divisors (see below), whose sum is σ = 24161656. Its totient is φ = 24098760.
The previous prime is 24130201. The next prime is 24130217. The reversal of 24130207 is 70203142.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 24130207 - 23 = 24130199 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (24130201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14544 + ... + 16117.
It is an arithmetic number, because the mean of its divisors is an integer number (6040414).
Almost surely, 224130207 is an apocalyptic number.
24130207 is a deficient number, since it is larger than the sum of its proper divisors (31449).
24130207 is an equidigital number, since it uses as much as digits as its factorization.
24130207 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31448.
The product of its (nonzero) digits is 336, while the sum is 19.
The square root of 24130207 is about 4912.2507061428. The cubic root of 24130207 is about 288.9706151802.
Adding to 24130207 its reverse (70203142), we get a palindrome (94333349).
The spelling of 24130207 in words is "twenty-four million, one hundred thirty thousand, two hundred seven".
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