Base | Representation |
---|---|
bin | 1110010011110… |
… | …11101100110101 |
3 | 22100212212212201 |
4 | 13021323230311 |
5 | 221212404331 |
6 | 15524544501 |
7 | 2655234334 |
oct | 711735465 |
9 | 270785781 |
10 | 120044341 |
11 | 618420aa |
12 | 34252131 |
13 | 1bb41171 |
14 | 11d2bd1b |
15 | a813a61 |
hex | 727bb35 |
120044341 has 4 divisors (see below), whose sum is σ = 120244684. Its totient is φ = 119844000.
The previous prime is 120044333. The next prime is 120044359. The reversal of 120044341 is 143440021.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 143440021 = 2213 ⋅64817.
It can be written as a sum of positive squares in 2 ways, for example, as 87497316 + 32547025 = 9354^2 + 5705^2 .
It is a cyclic number.
It is not a de Polignac number, because 120044341 - 23 = 120044333 is a prime.
It is a super-2 number, since 2×1200443412 = 28821287612248562, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120024341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99270 + ... + 100471.
It is an arithmetic number, because the mean of its divisors is an integer number (30061171).
Almost surely, 2120044341 is an apocalyptic number.
It is an amenable number.
120044341 is a deficient number, since it is larger than the sum of its proper divisors (200343).
120044341 is an equidigital number, since it uses as much as digits as its factorization.
120044341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 200342.
The product of its (nonzero) digits is 384, while the sum is 19.
The square root of 120044341 is about 10956.4748436712. The cubic root of 120044341 is about 493.3031597790.
Adding to 120044341 its reverse (143440021), we get a palindrome (263484362).
The spelling of 120044341 in words is "one hundred twenty million, forty-four thousand, three hundred forty-one".
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