Base | Representation |
---|---|
bin | 1001001000001… |
… | …0101110110000 |
3 | 2200001001001122 |
4 | 2102002232300 |
5 | 34300043313 |
6 | 3444321412 |
7 | 643260524 |
oct | 222025660 |
9 | 80031048 |
10 | 38284208 |
11 | 1a679546 |
12 | 109a3268 |
13 | 7c158a1 |
14 | 5127d84 |
15 | 3563708 |
hex | 2482bb0 |
38284208 has 20 divisors (see below), whose sum is σ = 74609808. Its totient is φ = 19030080.
The previous prime is 38284189. The next prime is 38284219. The reversal of 38284208 is 80248283.
It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.
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, 4148 + ... + 9683.
Almost surely, 238284208 is an apocalyptic number.
It is an amenable number.
38284208 is a deficient number, since it is larger than the sum of its proper divisors (36325600).
38284208 is a wasteful number, since it uses less digits than its factorization.
38284208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14012 (or 14006 counting only the distinct ones).
The product of its (nonzero) digits is 24576, while the sum is 35.
The square root of 38284208 is about 6187.4233732629. The cubic root of 38284208 is about 337.0336179103.
The spelling of 38284208 in words is "thirty-eight million, two hundred eighty-four thousand, two hundred eight".
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