Base | Representation |
---|---|
bin | 1010101101010… |
… | …10110111110100 |
3 | 20021000210000112 |
4 | 11112222313310 |
5 | 140444010402 |
6 | 12525202152 |
7 | 2140350461 |
oct | 526526764 |
9 | 207023015 |
10 | 89828852 |
11 | 46784823 |
12 | 26100358 |
13 | 157c2089 |
14 | bd04668 |
15 | 7d45e52 |
hex | 55aadf4 |
89828852 has 24 divisors (see below), whose sum is σ = 161120232. Its totient is φ = 43804800.
The previous prime is 89828821. The next prime is 89828899. The reversal of 89828852 is 25882898.
It can be written as a sum of positive squares in 4 ways, for example, as 5262436 + 84566416 = 2294^2 + 9196^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 89828852.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37202 + ... + 39542.
It is an arithmetic number, because the mean of its divisors is an integer number (6713343).
Almost surely, 289828852 is an apocalyptic number.
It is an amenable number.
89828852 is a deficient number, since it is larger than the sum of its proper divisors (71291380).
89828852 is a wasteful number, since it uses less digits than its factorization.
89828852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2579 (or 2577 counting only the distinct ones).
The product of its digits is 737280, while the sum is 50.
The square root of 89828852 is about 9477.8083964596. The cubic root of 89828852 is about 447.8562264518.
The spelling of 89828852 in words is "eighty-nine million, eight hundred twenty-eight thousand, eight hundred fifty-two".
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