Base | Representation |
---|---|
bin | 1011100101111… |
… | …1111010111000 |
3 | 10101111112020020 |
4 | 2321133322320 |
5 | 44422034014 |
6 | 4454130440 |
7 | 1130216541 |
oct | 271377270 |
9 | 111445206 |
10 | 48627384 |
11 | 254a3523 |
12 | 14350a20 |
13 | a0c7700 |
14 | 665b4c8 |
15 | 44081a9 |
hex | 2e5feb8 |
48627384 has 96 divisors (see below), whose sum is σ = 138787200. Its totient is φ = 14152320.
The previous prime is 48627373. The next prime is 48627389. The reversal of 48627384 is 48372684.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48627389) 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 in 23 ways as a sum of consecutive naturals, for example, 76749 + ... + 77379.
It is an arithmetic number, because the mean of its divisors is an integer number (1445700).
Almost surely, 248627384 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48627384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69393600).
48627384 is an abundant number, since it is smaller than the sum of its proper divisors (90159816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48627384 is a wasteful number, since it uses less digits than its factorization.
48627384 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 685 (or 668 counting only the distinct ones).
The product of its digits is 258048, while the sum is 42.
The square root of 48627384 is about 6973.3337794774. Note that the first 3 decimals coincide. The cubic root of 48627384 is about 365.0006480254. Note that the first 3 decimals are identical.
It can be divided in two parts, 4862 and 7384, that added together give a triangular number (12246 = T156).
The spelling of 48627384 in words is "forty-eight million, six hundred twenty-seven thousand, three hundred eighty-four".
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