Base | Representation |
---|---|
bin | 11100101011110… |
… | …11101101010100 |
3 | 121202210022010220 |
4 | 32111323231110 |
5 | 443100134422 |
6 | 35513314340 |
7 | 5651216655 |
oct | 1625735524 |
9 | 552708126 |
10 | 240630612 |
11 | 113914382 |
12 | 687059b0 |
13 | 3ab11ba1 |
14 | 23d5b52c |
15 | 161d2e5c |
hex | e57bb54 |
240630612 has 24 divisors (see below), whose sum is σ = 568238496. Its totient is φ = 79243488.
The previous prime is 240630589. The next prime is 240630613. The reversal of 240630612 is 216036042.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (240630613) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119803 + ... + 121794.
It is an arithmetic number, because the mean of its divisors is an integer number (23676604).
Almost surely, 2240630612 is an apocalyptic number.
It is an amenable number.
240630612 is an abundant number, since it is smaller than the sum of its proper divisors (327607884).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
240630612 is a wasteful number, since it uses less digits than its factorization.
240630612 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241687 (or 241685 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
The square root of 240630612 is about 15512.2729475728. The cubic root of 240630612 is about 621.9903190837.
Adding to 240630612 its reverse (216036042), we get a palindrome (456666654).
The spelling of 240630612 in words is "two hundred forty million, six hundred thirty thousand, six hundred twelve".
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