Base | Representation |
---|---|
bin | 1110011101011… |
… | …11010100000100 |
3 | 22110020220020202 |
4 | 13032233110010 |
5 | 222023214244 |
6 | 20011550032 |
7 | 3002032631 |
oct | 716572404 |
9 | 273226222 |
10 | 121304324 |
11 | 62522809 |
12 | 3475b318 |
13 | 1c19280b |
14 | 12179188 |
15 | a9b204e |
hex | 73af504 |
121304324 has 12 divisors (see below), whose sum is σ = 212520000. Its totient is φ = 60584328.
The previous prime is 121304317. The next prime is 121304329. The reversal of 121304324 is 423403121.
It is a junction number, because it is equal to n+sod(n) for n = 121304296 and 121304305.
It is not an unprimeable number, because it can be changed into a prime (121304329) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12824 + ... + 20175.
It is an arithmetic number, because the mean of its divisors is an integer number (17710000).
Almost surely, 2121304324 is an apocalyptic number.
It is an amenable number.
121304324 is a deficient number, since it is larger than the sum of its proper divisors (91215676).
121304324 is a wasteful number, since it uses less digits than its factorization.
121304324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33922 (or 33920 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
The square root of 121304324 is about 11013.8242223126. The cubic root of 121304324 is about 495.0230564372.
Adding to 121304324 its reverse (423403121), we get a palindrome (544707445).
The spelling of 121304324 in words is "one hundred twenty-one million, three hundred four thousand, three hundred twenty-four".
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