Base | Representation |
---|---|
bin | 1010101101011… |
… | …10100101011000 |
3 | 20021001112212122 |
4 | 11112232211120 |
5 | 141000002211 |
6 | 12525400412 |
7 | 2140443011 |
oct | 526564530 |
9 | 207045778 |
10 | 89844056 |
11 | 46795195 |
12 | 26109108 |
13 | 157c8c83 |
14 | bd0a008 |
15 | 7d4a6db |
hex | 55ae958 |
89844056 has 16 divisors (see below), whose sum is σ = 169391040. Its totient is φ = 44673120.
The previous prime is 89844047. The next prime is 89844061. The reversal of 89844056 is 65044898.
It is a happy number.
It is a super-2 number, since 2×898440562 = 16143908797062272, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 89843998 and 89844016.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29576 + ... + 32471.
It is an arithmetic number, because the mean of its divisors is an integer number (10586940).
Almost surely, 289844056 is an apocalyptic number.
It is an amenable number.
89844056 is a deficient number, since it is larger than the sum of its proper divisors (79546984).
89844056 is a wasteful number, since it uses less digits than its factorization.
89844056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62234 (or 62230 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 44.
The square root of 89844056 is about 9478.6104466847. The cubic root of 89844056 is about 447.8814923576.
The spelling of 89844056 in words is "eighty-nine million, eight hundred forty-four thousand, fifty-six".
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