Base | Representation |
---|---|
bin | 1001011111100000100000 |
3 | 11200102101012 |
4 | 21133200200 |
5 | 1114111402 |
6 | 125200052 |
7 | 30102446 |
oct | 11374040 |
9 | 4612335 |
10 | 2488352 |
11 | 144a599 |
12 | a00028 |
13 | 6917c9 |
14 | 48ab96 |
15 | 342452 |
hex | 25f820 |
2488352 has 12 divisors (see below), whose sum is σ = 4899006. Its totient is φ = 1244160.
The previous prime is 2488333. The next prime is 2488357. The reversal of 2488352 is 2538842.
It can be written as a sum of positive squares in only one way, i.e., 2298256 + 190096 = 1516^2 + 436^2 .
It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 77761 = 2488352 / (2 + 4 + 8 + 8 + 3 + 5 + 2).
It is an Ulam number.
It is a d-powerful number, because it can be written as 28 + 4 + 8 + 82 + 35 + 58 + 221 .
It is not an unprimeable number, because it can be changed into a prime (2488357) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38849 + ... + 38912.
22488352 is an apocalyptic number.
It is an amenable number.
2488352 is a deficient number, since it is larger than the sum of its proper divisors (2410654).
2488352 is an equidigital number, since it uses as much as digits as its factorization.
2488352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77771 (or 77763 counting only the distinct ones).
The product of its digits is 15360, while the sum is 32.
The square root of 2488352 is about 1577.4511085926. The cubic root of 2488352 is about 135.5097690428.
The spelling of 2488352 in words is "two million, four hundred eighty-eight thousand, three hundred fifty-two".
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