Base | Representation |
---|---|
bin | 11101100101011101000 |
3 | 1211020211111 |
4 | 3230223220 |
5 | 222010243 |
6 | 32440104 |
7 | 11145244 |
oct | 3545350 |
9 | 1736744 |
10 | 969448 |
11 | 6023a7 |
12 | 3a9034 |
13 | 27c34c |
14 | 1b3424 |
15 | 14239d |
hex | ecae8 |
969448 has 8 divisors (see below), whose sum is σ = 1817730. Its totient is φ = 484720.
The previous prime is 969443. The next prime is 969457. The reversal of 969448 is 844969.
It can be written as a sum of positive squares in only one way, i.e., 675684 + 293764 = 822^2 + 542^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-3 number, since 3×9694483 = 2733347268361330176, which contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 969448.
It is not an unprimeable number, because it can be changed into a prime (969443) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60583 + ... + 60598.
2969448 is an apocalyptic number.
It is an amenable number.
969448 is a deficient number, since it is larger than the sum of its proper divisors (848282).
969448 is a wasteful number, since it uses less digits than its factorization.
969448 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121187 (or 121183 counting only the distinct ones).
The product of its digits is 62208, while the sum is 40.
The square root of 969448 is about 984.6055047581. The cubic root of 969448 is about 98.9710489096.
The spelling of 969448 in words is "nine hundred sixty-nine thousand, four hundred forty-eight".
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