Base | Representation |
---|---|
bin | 101000010010010101000 |
3 | 2111001211202 |
4 | 11002102220 |
5 | 314220404 |
6 | 44143332 |
7 | 14135462 |
oct | 5022250 |
9 | 2431752 |
10 | 1320104 |
11 | 8218a5 |
12 | 537b48 |
13 | 372b36 |
14 | 265132 |
15 | 1b121e |
hex | 1424a8 |
1320104 has 16 divisors (see below), whose sum is σ = 2555520. Its totient is φ = 638640.
The previous prime is 1320091. The next prime is 1320107. The reversal of 1320104 is 4010231.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (1320107) 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, 2414 + ... + 2909.
It is an arithmetic number, because the mean of its divisors is an integer number (159720).
21320104 is an apocalyptic number.
It is an amenable number.
1320104 is a deficient number, since it is larger than the sum of its proper divisors (1235416).
1320104 is a wasteful number, since it uses less digits than its factorization.
1320104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5360 (or 5356 counting only the distinct ones).
The product of its (nonzero) digits is 24, while the sum is 11.
The square root of 1320104 is about 1148.9577886067. The cubic root of 1320104 is about 109.6990118815.
Adding to 1320104 its reverse (4010231), we get a palindrome (5330335).
The spelling of 1320104 in words is "one million, three hundred twenty thousand, one hundred four".
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