Base | Representation |
---|---|
bin | 11110010101110100000 |
3 | 1212111210112 |
4 | 3302232200 |
5 | 223303313 |
6 | 33150452 |
7 | 11310365 |
oct | 3625640 |
9 | 1774715 |
10 | 994208 |
11 | 619a66 |
12 | 3bb428 |
13 | 28a6b7 |
14 | 1bc46c |
15 | 1498a8 |
hex | f2ba0 |
994208 has 12 divisors (see below), whose sum is σ = 1957410. Its totient is φ = 497088.
The previous prime is 994199. The next prime is 994229. The reversal of 994208 is 802499.
994208 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 824464 + 169744 = 908^2 + 412^2 .
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: 31069 = 994208 / (9 + 9 + 4 + 2 + 0 + 8).
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 994208.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15503 + ... + 15566.
2994208 is an apocalyptic number.
It is an amenable number.
994208 is a deficient number, since it is larger than the sum of its proper divisors (963202).
994208 is a wasteful number, since it uses less digits than its factorization.
994208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31079 (or 31071 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 32.
The square root of 994208 is about 997.0997944037. The cubic root of 994208 is about 99.8065593819.
The spelling of 994208 in words is "nine hundred ninety-four thousand, two hundred eight".
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