Base | Representation |
---|---|
bin | 1110010101111… |
… | …01100101101111 |
3 | 22101101121002100 |
4 | 13022331211233 |
5 | 221300023343 |
6 | 15534430143 |
7 | 2660440221 |
oct | 712754557 |
9 | 271347070 |
10 | 120314223 |
11 | 61a06947 |
12 | 34362353 |
13 | 1bc06c63 |
14 | 11d9c411 |
15 | a8689d3 |
hex | 72bd96f |
120314223 has 6 divisors (see below), whose sum is σ = 173787224. Its totient is φ = 80209476.
The previous prime is 120314191. The next prime is 120314231. The reversal of 120314223 is 322413021.
It is not a de Polignac number, because 120314223 - 25 = 120314191 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 120314196 and 120314205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120314263) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6684115 + ... + 6684132.
Almost surely, 2120314223 is an apocalyptic number.
120314223 is a deficient number, since it is larger than the sum of its proper divisors (53473001).
120314223 is a wasteful number, since it uses less digits than its factorization.
120314223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13368253 (or 13368250 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 120314223 is about 10968.7840255883. The cubic root of 120314223 is about 493.6725621653.
Adding to 120314223 its reverse (322413021), we get a palindrome (442727244).
The spelling of 120314223 in words is "one hundred twenty million, three hundred fourteen thousand, two hundred twenty-three".
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