Base | Representation |
---|---|
bin | 111111001100000… |
… | …1000001100011001 |
3 | 12110202122002000120 |
4 | 1332120020030121 |
5 | 13320241113413 |
6 | 550220223453 |
7 | 103353602136 |
oct | 17630101431 |
9 | 5422562016 |
10 | 2120254233 |
11 | 998912429 |
12 | 4b209ab89 |
13 | 27a35cc06 |
14 | 16183d58d |
15 | c6218723 |
hex | 7e608319 |
2120254233 has 8 divisors (see below), whose sum is σ = 2827243296. Its totient is φ = 1413384000.
The previous prime is 2120254163. The next prime is 2120254237. The reversal of 2120254233 is 3324520212.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2120254233 - 222 = 2116059929 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2120254237) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27873 + ... + 70833.
It is an arithmetic number, because the mean of its divisors is an integer number (353405412).
Almost surely, 22120254233 is an apocalyptic number.
It is an amenable number.
2120254233 is a deficient number, since it is larger than the sum of its proper divisors (706989063).
2120254233 is a wasteful number, since it uses less digits than its factorization.
2120254233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59415.
The product of its (nonzero) digits is 2880, while the sum is 24.
The square root of 2120254233 is about 46046.2184440807. The cubic root of 2120254233 is about 1284.6830071945.
Adding to 2120254233 its reverse (3324520212), we get a palindrome (5444774445).
The spelling of 2120254233 in words is "two billion, one hundred twenty million, two hundred fifty-four thousand, two hundred thirty-three".
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