Base | Representation |
---|---|
bin | 11011001010001100000 |
3 | 1200012210012 |
4 | 3121101200 |
5 | 211434302 |
6 | 31024052 |
7 | 10364420 |
oct | 3312140 |
9 | 1605705 |
10 | 889952 |
11 | 5586a8 |
12 | 36b028 |
13 | 2520cb |
14 | 192480 |
15 | 128a52 |
hex | d9460 |
889952 has 48 divisors (see below), whose sum is σ = 2086560. Its totient is φ = 365568.
The previous prime is 889951. The next prime is 889957. The reversal of 889952 is 259988.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (889951) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6428 + ... + 6564.
It is an arithmetic number, because the mean of its divisors is an integer number (43470).
2889952 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 889952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1043280).
889952 is an abundant number, since it is smaller than the sum of its proper divisors (1196608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
889952 is a wasteful number, since it uses less digits than its factorization.
889952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 183 (or 175 counting only the distinct ones).
The product of its digits is 51840, while the sum is 41.
The square root of 889952 is about 943.3726729135. The cubic root of 889952 is about 96.1882878709.
The spelling of 889952 in words is "eight hundred eighty-nine thousand, nine hundred fifty-two".
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