Base | Representation |
---|---|
bin | 1011100011111… |
… | …1000010101001 |
3 | 10101020200111102 |
4 | 2320333002221 |
5 | 44403231323 |
6 | 4451211145 |
7 | 1126116113 |
oct | 270770251 |
9 | 111220442 |
10 | 48492713 |
11 | 25411325 |
12 | 142a6ab5 |
13 | a07b319 |
14 | 66243b3 |
15 | 43cd328 |
hex | 2e3f0a9 |
48492713 has 2 divisors, whose sum is σ = 48492714. Its totient is φ = 48492712.
The previous prime is 48492701. The next prime is 48492733. The reversal of 48492713 is 31729484.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 48330304 + 162409 = 6952^2 + 403^2 .
It is a cyclic number.
It is not a de Polignac number, because 48492713 - 210 = 48491689 is a prime.
It is a super-3 number, since 3×484927133 (a number of 24 digits) contains 333 as substring.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (48492733) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24246356 + 24246357.
It is an arithmetic number, because the mean of its divisors is an integer number (24246357).
Almost surely, 248492713 is an apocalyptic number.
It is an amenable number.
48492713 is a deficient number, since it is larger than the sum of its proper divisors (1).
48492713 is an equidigital number, since it uses as much as digits as its factorization.
48492713 is an evil number, because the sum of its binary digits is even.
The product of its digits is 48384, while the sum is 38.
The square root of 48492713 is about 6963.6709428289. The cubic root of 48492713 is about 364.6633864142.
The spelling of 48492713 in words is "forty-eight million, four hundred ninety-two thousand, seven hundred thirteen".
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