Base | Representation |
---|---|
bin | 1101100100000… |
… | …0111111111010 |
3 | 10222001021111112 |
4 | 3121000333322 |
5 | 104030424323 |
6 | 5351200322 |
7 | 1260360062 |
oct | 331007772 |
9 | 128037445 |
10 | 56889338 |
11 | 2a126890 |
12 | 170760a2 |
13 | ba2b13c |
14 | 77ac3a2 |
15 | 4edb178 |
hex | 3640ffa |
56889338 has 16 divisors (see below), whose sum is σ = 94369536. Its totient is φ = 25503840.
The previous prime is 56889337. The next prime is 56889341. The reversal of 56889338 is 83398865.
It is not an unprimeable number, because it can be changed into a prime (56889331) 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, 16106 + ... + 19317.
It is an arithmetic number, because the mean of its divisors is an integer number (5898096).
Almost surely, 256889338 is an apocalyptic number.
56889338 is a deficient number, since it is larger than the sum of its proper divisors (37480198).
56889338 is a wasteful number, since it uses less digits than its factorization.
56889338 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35509.
The product of its digits is 1244160, while the sum is 50.
The square root of 56889338 is about 7542.5021047395. The cubic root of 56889338 is about 384.6008974913.
The spelling of 56889338 in words is "fifty-six million, eight hundred eighty-nine thousand, three hundred thirty-eight".
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