Base | Representation |
---|---|
bin | 1110010110110… |
… | …10101001000111 |
3 | 22101121122022202 |
4 | 13023122221013 |
5 | 221312330343 |
6 | 15541145115 |
7 | 2661444161 |
oct | 713325107 |
9 | 271548282 |
10 | 120433223 |
11 | 61a88299 |
12 | 343bb19b |
13 | 1bc49181 |
14 | 11dcd931 |
15 | a88ddb8 |
hex | 72daa47 |
120433223 has 8 divisors (see below), whose sum is σ = 123475968. Its totient is φ = 117410584.
The previous prime is 120433217. The next prime is 120433241. The reversal of 120433223 is 322334021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 120433223 - 24 = 120433207 is a prime.
It is a super-2 number, since 2×1204332232 = 29008322404335458, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 120433195 and 120433204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120432223) 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, 7490 + ... + 17232.
It is an arithmetic number, because the mean of its divisors is an integer number (15434496).
Almost surely, 2120433223 is an apocalyptic number.
120433223 is a deficient number, since it is larger than the sum of its proper divisors (3042745).
120433223 is an equidigital number, since it uses as much as digits as its factorization.
120433223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10053.
The product of its (nonzero) digits is 864, while the sum is 20.
The square root of 120433223 is about 10974.2071695408. The cubic root of 120433223 is about 493.8352685509.
Adding to 120433223 its reverse (322334021), we get a palindrome (442767244).
The spelling of 120433223 in words is "one hundred twenty million, four hundred thirty-three thousand, two hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •