Base | Representation |
---|---|
bin | 11100101011001… |
… | …01101000101001 |
3 | 121202121201010100 |
4 | 32111211220221 |
5 | 443034241301 |
6 | 35511340013 |
7 | 5650362246 |
oct | 1625455051 |
9 | 552551110 |
10 | 240540201 |
11 | 113862460 |
12 | 68681609 |
13 | 3aaac9a5 |
14 | 23d365cd |
15 | 161b6286 |
hex | e565a29 |
240540201 has 24 divisors (see below), whose sum is σ = 380162016. Its totient is φ = 145347840.
The previous prime is 240540199. The next prime is 240540203. The reversal of 240540201 is 102045042.
240540201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (240540199) and next prime (240540203).
It is not a de Polignac number, because 240540201 - 21 = 240540199 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (240540203) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31506 + ... + 38388.
It is an arithmetic number, because the mean of its divisors is an integer number (15840084).
Almost surely, 2240540201 is an apocalyptic number.
It is an amenable number.
240540201 is a deficient number, since it is larger than the sum of its proper divisors (139621815).
240540201 is a wasteful number, since it uses less digits than its factorization.
240540201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7253 (or 7250 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 18.
The square root of 240540201 is about 15509.3584973718. The cubic root of 240540201 is about 621.9124101667.
Adding to 240540201 its reverse (102045042), we get a palindrome (342585243).
The spelling of 240540201 in words is "two hundred forty million, five hundred forty thousand, two hundred one".
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