Base | Representation |
---|---|
bin | 11011001000011011101 |
3 | 1200011112220 |
4 | 3121003131 |
5 | 211422203 |
6 | 31015553 |
7 | 10361664 |
oct | 3310335 |
9 | 1604486 |
10 | 889053 |
11 | 557a60 |
12 | 36a5b9 |
13 | 251889 |
14 | 191ddb |
15 | 128653 |
hex | d90dd |
889053 has 16 divisors (see below), whose sum is σ = 1339200. Its totient is φ = 519680.
The previous prime is 889051. The next prime is 889069. The reversal of 889053 is 350988.
It is not a de Polignac number, because 889053 - 21 = 889051 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 889053.
It is not an unprimeable number, because it can be changed into a prime (889051) 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 in 15 ways as a sum of consecutive naturals, for example, 493 + ... + 1421.
It is an arithmetic number, because the mean of its divisors is an integer number (83700).
2889053 is an apocalyptic number.
It is an amenable number.
889053 is a deficient number, since it is larger than the sum of its proper divisors (450147).
889053 is a wasteful number, since it uses less digits than its factorization.
889053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 972.
The product of its (nonzero) digits is 8640, while the sum is 33.
The square root of 889053 is about 942.8960706250. The cubic root of 889053 is about 96.1558882192.
The spelling of 889053 in words is "eight hundred eighty-nine thousand, fifty-three".
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