Base | Representation |
---|---|
bin | 11101100100101000100 |
3 | 1211020020221 |
4 | 3230211010 |
5 | 222002103 |
6 | 32434124 |
7 | 11144104 |
oct | 3544504 |
9 | 1736227 |
10 | 969028 |
11 | 602055 |
12 | 3a8944 |
13 | 27c0b8 |
14 | 1b3204 |
15 | 1421bd |
hex | ec944 |
969028 has 6 divisors (see below), whose sum is σ = 1695806. Its totient is φ = 484512.
The previous prime is 969011. The next prime is 969037. The reversal of 969028 is 820969.
It can be written as a sum of positive squares in only one way, i.e., 956484 + 12544 = 978^2 + 112^2 .
It is a nialpdrome in base 16.
It is a junction number, because it is equal to n+sod(n) for n = 968984 and 969002.
It is an unprimeable number.
969028 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121125 + ... + 121132.
2969028 is an apocalyptic number.
It is an amenable number.
969028 is a deficient number, since it is larger than the sum of its proper divisors (726778).
969028 is a wasteful number, since it uses less digits than its factorization.
969028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 242261 (or 242259 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 34.
The square root of 969028 is about 984.3921982625. The cubic root of 969028 is about 98.9567542303.
The spelling of 969028 in words is "nine hundred sixty-nine thousand, twenty-eight".
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