Base | Representation |
---|---|
bin | 110101100000… |
… | …0110000000010 |
3 | 1221210012202211 |
4 | 1223000300002 |
5 | 24140134412 |
6 | 2441132334 |
7 | 460304443 |
oct | 153006002 |
9 | 57705684 |
10 | 28052482 |
11 | 14920277 |
12 | 948a0aa |
13 | 5a72703 |
14 | 3a232ca |
15 | 26e1ca7 |
hex | 1ac0c02 |
28052482 has 8 divisors (see below), whose sum is σ = 44553996. Its totient is φ = 13201152.
The previous prime is 28052477. The next prime is 28052503. The reversal of 28052482 is 28425082.
It can be written as a sum of positive squares in 2 ways, for example, as 27973521 + 78961 = 5289^2 + 281^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412503 + ... + 412570.
Almost surely, 228052482 is an apocalyptic number.
28052482 is a deficient number, since it is larger than the sum of its proper divisors (16501514).
28052482 is a wasteful number, since it uses less digits than its factorization.
28052482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 825092.
The product of its (nonzero) digits is 10240, while the sum is 31.
The square root of 28052482 is about 5296.4593833994. The cubic root of 28052482 is about 303.8485005164.
The spelling of 28052482 in words is "twenty-eight million, fifty-two thousand, four hundred eighty-two".
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