Base | Representation |
---|---|
bin | 1011100001111… |
… | …0001101010001 |
3 | 10100222212000101 |
4 | 2320132031101 |
5 | 44334430400 |
6 | 4444252401 |
7 | 1125016036 |
oct | 270361521 |
9 | 110885011 |
10 | 48358225 |
11 | 2532a283 |
12 | 14241101 |
13 | a032046 |
14 | 65cb38d |
15 | 43a356a |
hex | 2e1e351 |
48358225 has 12 divisors (see below), whose sum is σ = 62032860. Its totient is φ = 37352000.
The previous prime is 48358129. The next prime is 48358241. The reversal of 48358225 is 52285384.
48358225 is digitally balanced in base 2, 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 6 ways, for example, as 2782224 + 45576001 = 1668^2 + 6751^2 .
It is not a de Polignac number, because 48358225 - 29 = 48357713 is a prime.
It is a congruent number.
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 11 ways as a sum of consecutive naturals, for example, 32626 + ... + 34075.
It is an arithmetic number, because the mean of its divisors is an integer number (5169405).
Almost surely, 248358225 is an apocalyptic number.
It is an amenable number.
48358225 is a deficient number, since it is larger than the sum of its proper divisors (13674635).
48358225 is a wasteful number, since it uses less digits than its factorization.
48358225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66740 (or 66735 counting only the distinct ones).
The product of its digits is 76800, while the sum is 37.
The square root of 48358225 is about 6954.0078372116. The cubic root of 48358225 is about 364.3259593771.
The spelling of 48358225 in words is "forty-eight million, three hundred fifty-eight thousand, two hundred twenty-five".
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