Base | Representation |
---|---|
bin | 1011100100101… |
… | …1000101010001 |
3 | 10101100012011002 |
4 | 2321023011101 |
5 | 44411321113 |
6 | 4452231345 |
7 | 1126412651 |
oct | 271130521 |
9 | 111305132 |
10 | 48542033 |
11 | 25445391 |
12 | 1430b555 |
13 | a0978c7 |
14 | 6638361 |
15 | 43dcc58 |
hex | 2e4b151 |
48542033 has 2 divisors, whose sum is σ = 48542034. Its totient is φ = 48542032.
The previous prime is 48542003. The next prime is 48542047. The reversal of 48542033 is 33024584.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 28174864 + 20367169 = 5308^2 + 4513^2 .
It is a cyclic number.
It is not a de Polignac number, because 48542033 - 214 = 48525649 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 48541987 and 48542005.
It is not a weakly prime, because it can be changed into another prime (48542003) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24271016 + 24271017.
It is an arithmetic number, because the mean of its divisors is an integer number (24271017).
Almost surely, 248542033 is an apocalyptic number.
It is an amenable number.
48542033 is a deficient number, since it is larger than the sum of its proper divisors (1).
48542033 is an equidigital number, since it uses as much as digits as its factorization.
48542033 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 11520, while the sum is 29.
The square root of 48542033 is about 6967.2112785533. The cubic root of 48542033 is about 364.7869727100.
The spelling of 48542033 in words is "forty-eight million, five hundred forty-two thousand, thirty-three".
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