Base | Representation |
---|---|
bin | 1011101000010… |
… | …0010010111110 |
3 | 10101210002121200 |
4 | 2322010102332 |
5 | 44441321012 |
6 | 4501240330 |
7 | 1131410124 |
oct | 272042276 |
9 | 111702550 |
10 | 48776382 |
11 | 25595466 |
12 | 144030a6 |
13 | a14a485 |
14 | 6699914 |
15 | 44373dc |
hex | 2e844be |
48776382 has 48 divisors (see below), whose sum is σ = 112220160. Its totient is φ = 15268176.
The previous prime is 48776381. The next prime is 48776389. The reversal of 48776382 is 28367784.
It is a happy number.
48776382 is a `hidden beast` number, since 4 + 8 + 7 + 7 + 638 + 2 = 666.
48776382 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48776381) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 42873 + ... + 43995.
It is an arithmetic number, because the mean of its divisors is an integer number (2337920).
Almost surely, 248776382 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48776382, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56110080).
48776382 is an abundant number, since it is smaller than the sum of its proper divisors (63443778).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48776382 is a wasteful number, since it uses less digits than its factorization.
48776382 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1277 (or 1274 counting only the distinct ones).
The product of its digits is 451584, while the sum is 45.
The square root of 48776382 is about 6984.0090206127. The cubic root of 48776382 is about 365.3730644877.
The spelling of 48776382 in words is "forty-eight million, seven hundred seventy-six thousand, three hundred eighty-two".
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