Base | Representation |
---|---|
bin | 11100101010010… |
… | …10110011111100 |
3 | 121202102010102010 |
4 | 32111022303330 |
5 | 443022232312 |
6 | 35505131220 |
7 | 5646424032 |
oct | 1625126374 |
9 | 552363363 |
10 | 240430332 |
11 | 11379795a |
12 | 68629b10 |
13 | 3aa7198c |
14 | 23d08552 |
15 | 1619393c |
hex | e54acfc |
240430332 has 36 divisors (see below), whose sum is σ = 592095336. Its totient is φ = 75924000.
The previous prime is 240430331. The next prime is 240430357. The reversal of 240430332 is 233034042.
It is a junction number, because it is equal to n+sod(n) for n = 240430299 and 240430308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (240430331) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23419 + ... + 32082.
Almost surely, 2240430332 is an apocalyptic number.
It is an amenable number.
240430332 is an abundant number, since it is smaller than the sum of its proper divisors (351665004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
240430332 is a wasteful number, since it uses less digits than its factorization.
240430332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55546 (or 55525 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 21.
The square root of 240430332 is about 15505.8160701074. The cubic root of 240430332 is about 621.8177076315.
Adding to 240430332 its reverse (233034042), we get a palindrome (473464374).
The spelling of 240430332 in words is "two hundred forty million, four hundred thirty thousand, three hundred thirty-two".
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