Base | Representation |
---|---|
bin | 100000110100011000010 |
3 | 2000122011102 |
4 | 10012203002 |
5 | 233403034 |
6 | 35014402 |
7 | 12066155 |
oct | 4064302 |
9 | 2018142 |
10 | 1075394 |
11 | 674a61 |
12 | 43a402 |
13 | 2b8638 |
14 | 1ddc9c |
15 | 16397e |
hex | 1068c2 |
1075394 has 8 divisors (see below), whose sum is σ = 1628220. Its totient is φ = 532656.
The previous prime is 1075391. The next prime is 1075397. The reversal of 1075394 is 4935701.
It is an interprime number because it is at equal distance from previous prime (1075391) and next prime (1075397).
It can be written as a sum of positive squares in 2 ways, for example, as 1075369 + 25 = 1037^2 + 5^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (1075391) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2249 + ... + 2684.
21075394 is an apocalyptic number.
1075394 is a deficient number, since it is larger than the sum of its proper divisors (552826).
1075394 is a wasteful number, since it uses less digits than its factorization.
1075394 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5044.
The product of its (nonzero) digits is 3780, while the sum is 29.
The square root of 1075394 is about 1037.0120539319. The cubic root of 1075394 is about 102.4524943453.
The spelling of 1075394 in words is "one million, seventy-five thousand, three hundred ninety-four".
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