Base | Representation |
---|---|
bin | 1011101001000… |
… | …0111101011010 |
3 | 10101212201202201 |
4 | 2322100331122 |
5 | 100000001000 |
6 | 4502320414 |
7 | 1132014262 |
oct | 272207532 |
9 | 111781681 |
10 | 48828250 |
11 | 25620429 |
12 | 1442910a |
13 | a167c73 |
14 | 66b07a2 |
15 | 444796a |
hex | 2e90f5a |
48828250 has 32 divisors (see below), whose sum is σ = 96791760. Its totient is φ = 18380800.
The previous prime is 48828229. The next prime is 48828259. The reversal of 48828250 is 5282884.
It can be written as a sum of positive squares in 8 ways, for example, as 1590121 + 47238129 = 1261^2 + 6873^2 .
It is not an unprimeable number, because it can be changed into a prime (48828259) 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, 1495 + ... + 9994.
Almost surely, 248828250 is an apocalyptic number.
48828250 is a deficient number, since it is larger than the sum of its proper divisors (47963510).
48828250 is a wasteful number, since it uses less digits than its factorization.
48828250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11523 (or 11513 counting only the distinct ones).
The product of its (nonzero) digits is 40960, while the sum is 37.
The square root of 48828250 is about 6987.7213739530. The cubic root of 48828250 is about 365.5025291716.
The spelling of 48828250 in words is "forty-eight million, eight hundred twenty-eight thousand, two hundred fifty".
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