Base | Representation |
---|---|
bin | 11010110010101… |
… | …00001100010101 |
3 | 120122212222111001 |
4 | 31121110030111 |
5 | 430013140432 |
6 | 34144543301 |
7 | 5366155000 |
oct | 1531241425 |
9 | 518788431 |
10 | 224740117 |
11 | 105950638 |
12 | 63321b31 |
13 | 3773a124 |
14 | 21bc2537 |
15 | 14ae49e7 |
hex | d654315 |
224740117 has 8 divisors (see below), whose sum is σ = 262088000. Its totient is φ = 192634092.
The previous prime is 224740099. The next prime is 224740121. The reversal of 224740117 is 711047422.
It is not a de Polignac number, because 224740117 - 27 = 224739989 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (224540117) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327267 + ... + 327952.
It is an arithmetic number, because the mean of its divisors is an integer number (32761000).
Almost surely, 2224740117 is an apocalyptic number.
It is an amenable number.
224740117 is a deficient number, since it is larger than the sum of its proper divisors (37347883).
224740117 is an frugal number, since it uses more digits than its factorization.
224740117 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 655240 (or 655226 counting only the distinct ones).
The product of its (nonzero) digits is 3136, while the sum is 28.
The square root of 224740117 is about 14991.3347304368. The cubic root of 224740117 is about 607.9859373551.
Adding to 224740117 its reverse (711047422), we get a palindrome (935787539).
The spelling of 224740117 in words is "two hundred twenty-four million, seven hundred forty thousand, one hundred seventeen".
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