Base | Representation |
---|---|
bin | 1011100000110… |
… | …0001111110100 |
3 | 10100212010002202 |
4 | 2320030033310 |
5 | 44330102120 |
6 | 4442524032 |
7 | 1124261414 |
oct | 270141764 |
9 | 110763082 |
10 | 48284660 |
11 | 25289a86 |
12 | 14206618 |
13 | a007708 |
14 | 65ac644 |
15 | 438b875 |
hex | 2e0c3f4 |
48284660 has 24 divisors (see below), whose sum is σ = 102447240. Its totient is φ = 19113984.
The previous prime is 48284627. The next prime is 48284671. The reversal of 48284660 is 6648284.
It is a happy number.
48284660 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 4 ways, for example, as 204304 + 48080356 = 452^2 + 6934^2 .
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 7 ways as a sum of consecutive naturals, for example, 10505 + ... + 14384.
It is an arithmetic number, because the mean of its divisors is an integer number (4268635).
Almost surely, 248284660 is an apocalyptic number.
It is an amenable number.
48284660 is an abundant number, since it is smaller than the sum of its proper divisors (54162580).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48284660 is a wasteful number, since it uses less digits than its factorization.
48284660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24995 (or 24993 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 38.
The square root of 48284660 is about 6948.7164282333. The cubic root of 48284660 is about 364.1411218693.
The spelling of 48284660 in words is "forty-eight million, two hundred eighty-four thousand, six hundred sixty".
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