Base | Representation |
---|---|
bin | 1110010101111… |
… | …01100110000001 |
3 | 22101101121010000 |
4 | 13022331212001 |
5 | 221300023431 |
6 | 15534430213 |
7 | 2660440245 |
oct | 712754601 |
9 | 271347100 |
10 | 120314241 |
11 | 61a06963 |
12 | 34362369 |
13 | 1bc06c78 |
14 | 11d9c425 |
15 | a8689e6 |
hex | 72bd981 |
120314241 has 20 divisors (see below), whose sum is σ = 181593412. Its totient is φ = 79377408.
The previous prime is 120314231. The next prime is 120314263. The reversal of 120314241 is 142413021.
It can be written as a sum of positive squares in 2 ways, for example, as 15968016 + 104346225 = 3996^2 + 10215^2 .
It is not a de Polignac number, because 120314241 - 26 = 120314177 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120314231) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 201 + ... + 15513.
Almost surely, 2120314241 is an apocalyptic number.
It is an amenable number.
120314241 is a deficient number, since it is larger than the sum of its proper divisors (61279171).
120314241 is an equidigital number, since it uses as much as digits as its factorization.
120314241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15422 (or 15413 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 120314241 is about 10968.7848460985. The cubic root of 120314241 is about 493.6725867844.
Adding to 120314241 its reverse (142413021), we get a palindrome (262727262).
The spelling of 120314241 in words is "one hundred twenty million, three hundred fourteen thousand, two hundred forty-one".
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