Base | Representation |
---|---|
bin | 1011101000100… |
… | …0010001001000 |
3 | 10101210220221010 |
4 | 2322020101020 |
5 | 44442331043 |
6 | 4501443520 |
7 | 1131505422 |
oct | 272102110 |
9 | 111726833 |
10 | 48792648 |
11 | 255a6703 |
12 | 144105a0 |
13 | a1549b8 |
14 | 66a1812 |
15 | 443c133 |
hex | 2e88448 |
48792648 has 64 divisors (see below), whose sum is σ = 125971200. Its totient is φ = 15741440.
The previous prime is 48792599. The next prime is 48792661. The reversal of 48792648 is 84629784.
It is a junction number, because it is equal to n+sod(n) for n = 48792597 and 48792606.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112993 + ... + 113423.
It is an arithmetic number, because the mean of its divisors is an integer number (1968300).
Almost surely, 248792648 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 48792648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62985600).
48792648 is an abundant number, since it is smaller than the sum of its proper divisors (77178552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48792648 is a wasteful number, since it uses less digits than its factorization.
48792648 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 582 (or 578 counting only the distinct ones).
The product of its digits is 774144, while the sum is 48.
The square root of 48792648 is about 6985.1734409390. The cubic root of 48792648 is about 365.4136749738.
The spelling of 48792648 in words is "forty-eight million, seven hundred ninety-two thousand, six hundred forty-eight".
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