Base | Representation |
---|---|
bin | 11100101001101… |
… | …00110000101110 |
3 | 121202020112112000 |
4 | 32110310300232 |
5 | 443011340024 |
6 | 35503153130 |
7 | 5645566515 |
oct | 1624646056 |
9 | 552215460 |
10 | 240340014 |
11 | 113736012 |
12 | 685a57a6 |
13 | 3aa3c835 |
14 | 23cc367c |
15 | 16176cc9 |
hex | e534c2e |
240340014 has 32 divisors (see below), whose sum is σ = 536010240. Its totient is φ = 79825176.
The previous prime is 240340013. The next prime is 240340019. The reversal of 240340014 is 410043042.
240340014 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (240340013) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7419 + ... + 23145.
It is an arithmetic number, because the mean of its divisors is an integer number (16750320).
Almost surely, 2240340014 is an apocalyptic number.
240340014 is an abundant number, since it is smaller than the sum of its proper divisors (295670226).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
240340014 is a wasteful number, since it uses less digits than its factorization.
240340014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16021 (or 16015 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 240340014 is about 15502.9034054915. The cubic root of 240340014 is about 621.7398356411.
Adding to 240340014 its reverse (410043042), we get a palindrome (650383056).
The spelling of 240340014 in words is "two hundred forty million, three hundred forty thousand, fourteen".
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