Base | Representation |
---|---|
bin | 1011100000001… |
… | …1011011011111 |
3 | 10100210021120002 |
4 | 2320003123133 |
5 | 44322423133 |
6 | 4442044515 |
7 | 1124051210 |
oct | 270033337 |
9 | 110707502 |
10 | 48248543 |
11 | 25264932 |
12 | 141a973b |
13 | 9cc4145 |
14 | 659d407 |
15 | 4380ce8 |
hex | 2e036df |
48248543 has 16 divisors (see below), whose sum is σ = 58295040. Its totient is φ = 39009600.
The previous prime is 48248531. The next prime is 48248579. The reversal of 48248543 is 34584284.
It is not a de Polignac number, because 48248543 - 214 = 48232159 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 48248497 and 48248506.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48242543) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36728 + ... + 38018.
It is an arithmetic number, because the mean of its divisors is an integer number (3643440).
Almost surely, 248248543 is an apocalyptic number.
48248543 is a deficient number, since it is larger than the sum of its proper divisors (10046497).
48248543 is a wasteful number, since it uses less digits than its factorization.
48248543 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1598.
The product of its digits is 122880, while the sum is 38.
The square root of 48248543 is about 6946.1171167783. The cubic root of 48248543 is about 364.0503065157.
The spelling of 48248543 in words is "forty-eight million, two hundred forty-eight thousand, five hundred forty-three".
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