Base | Representation |
---|---|
bin | 1011100111111… |
… | …0011010100000 |
3 | 10101201212120022 |
4 | 2321332122200 |
5 | 44440033123 |
6 | 4500533012 |
7 | 1131246644 |
oct | 271763240 |
9 | 111655508 |
10 | 48752288 |
11 | 25579352 |
12 | 143b1168 |
13 | a13c510 |
14 | 6690c24 |
15 | 44301c8 |
hex | 2e7e6a0 |
48752288 has 24 divisors (see below), whose sum is σ = 103365108. Its totient is φ = 22500864.
The previous prime is 48752281. The next prime is 48752329. The reversal of 48752288 is 88225784.
It can be written as a sum of positive squares in 2 ways, for example, as 38588944 + 10163344 = 6212^2 + 3188^2 .
It is not an unprimeable number, because it can be changed into a prime (48752281) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58181 + ... + 59012.
Almost surely, 248752288 is an apocalyptic number.
It is an amenable number.
48752288 is an abundant number, since it is smaller than the sum of its proper divisors (54612820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48752288 is a wasteful number, since it uses less digits than its factorization.
48752288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117216 (or 117208 counting only the distinct ones).
The product of its digits is 286720, while the sum is 44.
The square root of 48752288 is about 6982.2838670452. The cubic root of 48752288 is about 365.3128936416.
The spelling of 48752288 in words is "forty-eight million, seven hundred fifty-two thousand, two hundred eighty-eight".
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