Base | Representation |
---|---|
bin | 11100111000001… |
… | …01101100111100 |
3 | 121212211021212021 |
4 | 32130011230330 |
5 | 444003310122 |
6 | 40012045524 |
7 | 6001020634 |
oct | 1634055474 |
9 | 555737767 |
10 | 242244412 |
11 | 1148168a3 |
12 | 691638a4 |
13 | 3b2585b7 |
14 | 2425b6c4 |
15 | 164011c7 |
hex | e705b3c |
242244412 has 24 divisors (see below), whose sum is σ = 427472640. Its totient is φ = 120114480.
The previous prime is 242244389. The next prime is 242244419. The reversal of 242244412 is 214442242.
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242244419) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 391039 + ... + 391657.
It is an arithmetic number, because the mean of its divisors is an integer number (17811360).
Almost surely, 2242244412 is an apocalyptic number.
It is an amenable number.
242244412 is a deficient number, since it is larger than the sum of its proper divisors (185228228).
242244412 is a wasteful number, since it uses less digits than its factorization.
242244412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1281 (or 1279 counting only the distinct ones).
The product of its digits is 4096, while the sum is 25.
The square root of 242244412 is about 15564.2029028152. The cubic root of 242244412 is about 623.3776908644.
Adding to 242244412 its reverse (214442242), we get a palindrome (456686654).
The spelling of 242244412 in words is "two hundred forty-two million, two hundred forty-four thousand, four hundred twelve".
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