Base | Representation |
---|---|
bin | 1011100111111… |
… | …0111001000011 |
3 | 10101201222020201 |
4 | 2321332321003 |
5 | 44440113433 |
6 | 4500550031 |
7 | 1131255436 |
oct | 271767103 |
9 | 111658221 |
10 | 48754243 |
11 | 2557a86a |
12 | 143b2317 |
13 | a140385 |
14 | 669181d |
15 | 4430a7d |
hex | 2e7ee43 |
48754243 has 2 divisors, whose sum is σ = 48754244. Its totient is φ = 48754242.
The previous prime is 48754241. The next prime is 48754261. The reversal of 48754243 is 34245784.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 48754243 - 21 = 48754241 is a prime.
Together with 48754241, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (48754241) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24377121 + 24377122.
It is an arithmetic number, because the mean of its divisors is an integer number (24377122).
Almost surely, 248754243 is an apocalyptic number.
48754243 is a deficient number, since it is larger than the sum of its proper divisors (1).
48754243 is an equidigital number, since it uses as much as digits as its factorization.
48754243 is an evil number, because the sum of its binary digits is even.
The product of its digits is 107520, while the sum is 37.
The square root of 48754243 is about 6982.4238628144. The cubic root of 48754243 is about 365.3177766751.
The spelling of 48754243 in words is "forty-eight million, seven hundred fifty-four thousand, two hundred forty-three".
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