Base | Representation |
---|---|
bin | 1110010100011… |
… | …00010001101001 |
3 | 22101000100000020 |
4 | 13022030101221 |
5 | 221222042413 |
6 | 15530231053 |
7 | 2655636303 |
oct | 712142151 |
9 | 271010006 |
10 | 120112233 |
11 | 6188910a |
12 | 34285489 |
13 | 1bb66037 |
14 | 11d48973 |
15 | a828c23 |
hex | 728c469 |
120112233 has 16 divisors (see below), whose sum is σ = 169858176. Its totient is φ = 75335040.
The previous prime is 120112217. The next prime is 120112253. The reversal of 120112233 is 332211021.
It is not a de Polignac number, because 120112233 - 24 = 120112217 is a prime.
It is not an unprimeable number, because it can be changed into a prime (120112253) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10060 + ... + 18477.
It is an arithmetic number, because the mean of its divisors is an integer number (10616136).
Almost surely, 2120112233 is an apocalyptic number.
It is an amenable number.
120112233 is a deficient number, since it is larger than the sum of its proper divisors (49745943).
120112233 is a wasteful number, since it uses less digits than its factorization.
120112233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28624.
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 120112233 is about 10959.5726650267. The cubic root of 120112233 is about 493.3961393843.
Adding to 120112233 its reverse (332211021), we get a palindrome (452323254).
The spelling of 120112233 in words is "one hundred twenty million, one hundred twelve thousand, two hundred thirty-three".
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