Base | Representation |
---|---|
bin | 1011011111111… |
… | …0101011000101 |
3 | 10100202021211112 |
4 | 2313332223011 |
5 | 44321312221 |
6 | 4441414405 |
7 | 1123640336 |
oct | 267765305 |
9 | 110667745 |
10 | 48229061 |
11 | 25251231 |
12 | 1419a405 |
13 | 9cb830a |
14 | 659628d |
15 | 437a15b |
hex | 2dfeac5 |
48229061 has 2 divisors, whose sum is σ = 48229062. Its totient is φ = 48229060.
The previous prime is 48229037. The next prime is 48229063. The reversal of 48229061 is 16092284.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 27888961 + 20340100 = 5281^2 + 4510^2 .
It is a cyclic number.
It is not a de Polignac number, because 48229061 - 218 = 47966917 is a prime.
It is a Sophie Germain prime.
Together with 48229063, it forms a pair of twin primes.
It is a Chen prime.
It is a Curzon number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (48229063) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24114530 + 24114531.
It is an arithmetic number, because the mean of its divisors is an integer number (24114531).
Almost surely, 248229061 is an apocalyptic number.
It is an amenable number.
48229061 is a deficient number, since it is larger than the sum of its proper divisors (1).
48229061 is an equidigital number, since it uses as much as digits as its factorization.
48229061 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 6912, while the sum is 32.
The square root of 48229061 is about 6944.7146089670. The cubic root of 48229061 is about 364.0013006635.
The spelling of 48229061 in words is "forty-eight million, two hundred twenty-nine thousand, sixty-one".
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