Base | Representation |
---|---|
bin | 1011101010101… |
… | …0111101111111 |
3 | 10102002010220101 |
4 | 2322222331333 |
5 | 100011403113 |
6 | 4504501531 |
7 | 1132640002 |
oct | 272527577 |
9 | 112063811 |
10 | 48934783 |
11 | 25693477 |
12 | 1447a8a7 |
13 | a1a45c1 |
14 | 66db539 |
15 | 44692dd |
hex | 2eaaf7f |
48934783 has 2 divisors, whose sum is σ = 48934784. Its totient is φ = 48934782.
The previous prime is 48934693. The next prime is 48934807. The reversal of 48934783 is 38743984.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 48934783 - 221 = 46837631 is a prime.
It is a super-2 number, since 2×489347832 = 4789225974514178, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (48934283) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24467391 + 24467392.
It is an arithmetic number, because the mean of its divisors is an integer number (24467392).
Almost surely, 248934783 is an apocalyptic number.
48934783 is a deficient number, since it is larger than the sum of its proper divisors (1).
48934783 is an equidigital number, since it uses as much as digits as its factorization.
48934783 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 580608, while the sum is 46.
The square root of 48934783 is about 6995.3400918040. The cubic root of 48934783 is about 365.7681527056.
The spelling of 48934783 in words is "forty-eight million, nine hundred thirty-four thousand, seven hundred eighty-three".
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