Base | Representation |
---|---|
bin | 11101101010110… |
… | …00111001000000 |
3 | 122100022020112011 |
4 | 32311120321000 |
5 | 1002203022413 |
6 | 40410142304 |
7 | 6111262531 |
oct | 1665307100 |
9 | 570266464 |
10 | 248876608 |
11 | 118536752 |
12 | 6b421994 |
13 | 3c73b286 |
14 | 250a6688 |
15 | 16cb133d |
hex | ed58e40 |
248876608 has 28 divisors (see below), whose sum is σ = 510898140. Its totient is φ = 120146432.
The previous prime is 248876599. The next prime is 248876627. The reversal of 248876608 is 806678842.
248876608 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 171295744 + 77580864 = 13088^2 + 8808^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65191 + ... + 68902.
Almost surely, 2248876608 is an apocalyptic number.
It is an amenable number.
248876608 is an abundant number, since it is smaller than the sum of its proper divisors (262021532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
248876608 is a wasteful number, since it uses less digits than its factorization.
248876608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 134134 (or 134124 counting only the distinct ones).
The product of its (nonzero) digits is 1032192, while the sum is 49.
The square root of 248876608 is about 15775.8235284248. The cubic root of 248876608 is about 629.0155178943.
The spelling of 248876608 in words is "two hundred forty-eight million, eight hundred seventy-six thousand, six hundred eight".
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