Base | Representation |
---|---|
bin | 1011100111100… |
… | …1101101111000 |
3 | 10101200220011201 |
4 | 2321321231320 |
5 | 44433424143 |
6 | 4500303544 |
7 | 1131136600 |
oct | 271715570 |
9 | 111626151 |
10 | 48733048 |
11 | 25565951 |
12 | 143a1bb4 |
13 | a133830 |
14 | 6687c00 |
15 | 442964d |
hex | 2e79b78 |
48733048 has 96 divisors (see below), whose sum is σ = 116922960. Its totient is φ = 18869760.
The previous prime is 48733039. The next prime is 48733049. The reversal of 48733048 is 84033784.
It is a junction number, because it is equal to n+sod(n) for n = 48732998 and 48733016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48733049) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 371943 + ... + 372073.
Almost surely, 248733048 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 48733048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58461480).
48733048 is an abundant number, since it is smaller than the sum of its proper divisors (68189912).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48733048 is a wasteful number, since it uses less digits than its factorization.
48733048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237 (or 226 counting only the distinct ones).
The product of its (nonzero) digits is 64512, while the sum is 37.
The square root of 48733048 is about 6980.9059583982. The cubic root of 48733048 is about 365.2648306332.
It can be divided in two parts, 4873 and 3048, that added together give a square (7921 = 892).
The spelling of 48733048 in words is "forty-eight million, seven hundred thirty-three thousand, forty-eight".
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