Base | Representation |
---|---|
bin | 1011101001010… |
… | …0001001110100 |
3 | 10101220101201020 |
4 | 2322110021310 |
5 | 100000410312 |
6 | 4502501140 |
7 | 1132100361 |
oct | 272241164 |
9 | 111811636 |
10 | 48841332 |
11 | 2562a241 |
12 | 144347b0 |
13 | a170bc7 |
14 | 66b5468 |
15 | 444b78c |
hex | 2e94274 |
48841332 has 48 divisors (see below), whose sum is σ = 119942592. Its totient is φ = 15448320.
The previous prime is 48841313. The next prime is 48841339. The reversal of 48841332 is 23314884.
It is a junction number, because it is equal to n+sod(n) for n = 48841293 and 48841302.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48841339) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16863 + ... + 19545.
It is an arithmetic number, because the mean of its divisors is an integer number (2498804).
Almost surely, 248841332 is an apocalyptic number.
It is an amenable number.
48841332 is an abundant number, since it is smaller than the sum of its proper divisors (71101260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48841332 is a wasteful number, since it uses less digits than its factorization.
48841332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2768 (or 2766 counting only the distinct ones).
The product of its digits is 18432, while the sum is 33.
The square root of 48841332 is about 6988.6573817866. The cubic root of 48841332 is about 365.5351679079.
It can be divided in two parts, 4884 and 1332, that added together give a triangular number (6216 = T111).
The spelling of 48841332 in words is "forty-eight million, eight hundred forty-one thousand, three hundred thirty-two".
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