Base | Representation |
---|---|
bin | 100000101000001010010 |
3 | 2000022120201 |
4 | 10011001102 |
5 | 233203023 |
6 | 34525414 |
7 | 12042010 |
oct | 4050122 |
9 | 2008521 |
10 | 1069138 |
11 | 670294 |
12 | 43686a |
13 | 2b5835 |
14 | 1db8b0 |
15 | 161bad |
hex | 105052 |
1069138 has 8 divisors (see below), whose sum is σ = 1832832. Its totient is φ = 458196.
The previous prime is 1069129. The next prime is 1069141. The reversal of 1069138 is 8319601.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×10691382 = 2286112126088, which contains 22 as substring.
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, 38170 + ... + 38197.
It is an arithmetic number, because the mean of its divisors is an integer number (229104).
21069138 is an apocalyptic number.
1069138 is a deficient number, since it is larger than the sum of its proper divisors (763694).
1069138 is an equidigital number, since it uses as much as digits as its factorization.
1069138 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76376.
The product of its (nonzero) digits is 1296, while the sum is 28.
The square root of 1069138 is about 1033.9912959015. The cubic root of 1069138 is about 102.2534387088.
The spelling of 1069138 in words is "one million, sixty-nine thousand, one hundred thirty-eight".
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