Base | Representation |
---|---|
bin | 1001101001001… |
… | …00010111100010 |
3 | 12122012121021112 |
4 | 10310210113202 |
5 | 131201424224 |
6 | 12005423322 |
7 | 2001355622 |
oct | 464442742 |
9 | 178177245 |
10 | 80889314 |
11 | 41729380 |
12 | 2310ab42 |
13 | 139b20cc |
14 | aa58882 |
15 | 717c30e |
hex | 4d245e2 |
80889314 has 16 divisors (see below), whose sum is σ = 132584256. Its totient is φ = 36706800.
The previous prime is 80889307. The next prime is 80889331. The reversal of 80889314 is 41398808.
It is a super-2 number, since 2×808893142 = 13086162238781192, which contains 22 as substring.
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, 12179 + ... + 17609.
It is an arithmetic number, because the mean of its divisors is an integer number (8286516).
Almost surely, 280889314 is an apocalyptic number.
80889314 is a deficient number, since it is larger than the sum of its proper divisors (51694942).
80889314 is a wasteful number, since it uses less digits than its factorization.
80889314 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6121.
The product of its (nonzero) digits is 55296, while the sum is 41.
The square root of 80889314 is about 8993.8486756227. The cubic root of 80889314 is about 432.4776987398.
The spelling of 80889314 in words is "eighty million, eight hundred eighty-nine thousand, three hundred fourteen".
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