Base | Representation |
---|---|
bin | 101110000001… |
… | …1011010101001 |
3 | 1200101222211200 |
4 | 1130003122221 |
5 | 22134144431 |
6 | 2221114413 |
7 | 412053321 |
oct | 134033251 |
9 | 50358750 |
10 | 24131241 |
11 | 12692182 |
12 | 80b8a09 |
13 | 4ccb954 |
14 | 32c2281 |
15 | 21b9ee6 |
hex | 17036a9 |
24131241 has 6 divisors (see below), whose sum is σ = 34856250. Its totient is φ = 16087488.
The previous prime is 24131231. The next prime is 24131243. The reversal of 24131241 is 14213142.
It can be written as a sum of positive squares in only one way, i.e., 20115225 + 4016016 = 4485^2 + 2004^2 .
It is not a de Polignac number, because 24131241 - 210 = 24130217 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (24131243) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1340616 + ... + 1340633.
It is an arithmetic number, because the mean of its divisors is an integer number (5809375).
Almost surely, 224131241 is an apocalyptic number.
It is an amenable number.
24131241 is a deficient number, since it is larger than the sum of its proper divisors (10725009).
24131241 is a wasteful number, since it uses less digits than its factorization.
24131241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2681255 (or 2681252 counting only the distinct ones).
The product of its digits is 192, while the sum is 18.
The square root of 24131241 is about 4912.3559520865. The cubic root of 24131241 is about 288.9747426672.
Adding to 24131241 its reverse (14213142), we get a palindrome (38344383).
The spelling of 24131241 in words is "twenty-four million, one hundred thirty-one thousand, two hundred forty-one".
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