Base | Representation |
---|---|
bin | 1011100011001… |
… | …0111101010111 |
3 | 10101011011121110 |
4 | 2320302331113 |
5 | 44400140343 |
6 | 4450150103 |
7 | 1125521613 |
oct | 270627527 |
9 | 111134543 |
10 | 48443223 |
11 | 25388124 |
12 | 14282333 |
13 | a06193a |
14 | 6610343 |
15 | 43bd833 |
hex | 2e32f57 |
48443223 has 8 divisors (see below), whose sum is σ = 64660608. Its totient is φ = 32260664.
The previous prime is 48443209. The next prime is 48443231. The reversal of 48443223 is 32234484.
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 48443223 - 25 = 48443191 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48443203) 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, 5265 + ... + 11162.
It is an arithmetic number, because the mean of its divisors is an integer number (8082576).
Almost surely, 248443223 is an apocalyptic number.
48443223 is a deficient number, since it is larger than the sum of its proper divisors (16217385).
48443223 is a wasteful number, since it uses less digits than its factorization.
48443223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17413.
The product of its digits is 18432, while the sum is 30.
The square root of 48443223 is about 6960.1165938510. The cubic root of 48443223 is about 364.5392898727.
The spelling of 48443223 in words is "forty-eight million, four hundred forty-three thousand, two hundred twenty-three".
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