Base | Representation |
---|---|
bin | 101101111110… |
… | …0010010101101 |
3 | 1200100111210221 |
4 | 1123330102231 |
5 | 22132231221 |
6 | 2220331341 |
7 | 411602254 |
oct | 133742255 |
9 | 50314727 |
10 | 24102061 |
11 | 12672265 |
12 | 80a3b51 |
13 | 4cbb599 |
14 | 32b579b |
15 | 21b1541 |
hex | 16fc4ad |
24102061 has 2 divisors, whose sum is σ = 24102062. Its totient is φ = 24102060.
The previous prime is 24102049. The next prime is 24102083. The reversal of 24102061 is 16020142.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 20529961 + 3572100 = 4531^2 + 1890^2 .
It is a cyclic number.
It is not a de Polignac number, because 24102061 - 29 = 24101549 is a prime.
It is a super-3 number, since 3×241020613 (a number of 23 digits) contains 333 as substring.
It is equal to p1513114 and since 24102061 and 1513114 have the same sum of digits, it is a Honaker prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (24102011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12051030 + 12051031.
It is an arithmetic number, because the mean of its divisors is an integer number (12051031).
Almost surely, 224102061 is an apocalyptic number.
It is an amenable number.
24102061 is a deficient number, since it is larger than the sum of its proper divisors (1).
24102061 is an equidigital number, since it uses as much as digits as its factorization.
24102061 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 24102061 is about 4909.3849920331. The cubic root of 24102061 is about 288.8582175908.
It can be divided in two parts, 241020 and 61, that added together give a square (241081 = 4912).
The spelling of 24102061 in words is "twenty-four million, one hundred two thousand, sixty-one".
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