Base | Representation |
---|---|
bin | 110000001010011… |
… | …101110110001010 |
3 | 2002022111012021221 |
4 | 300022131312022 |
5 | 3123330100213 |
6 | 212103152254 |
7 | 26011212034 |
oct | 6012356612 |
9 | 2068435257 |
10 | 808050058 |
11 | 385139a72 |
12 | 1a674568a |
13 | cb54103a |
14 | 79462c54 |
15 | 4ae1738d |
hex | 3029dd8a |
808050058 has 16 divisors (see below), whose sum is σ = 1246996296. Its totient is φ = 392469760.
The previous prime is 808049989. The next prime is 808050059. The reversal of 808050058 is 850050808.
It can be written as a sum of positive squares in 4 ways, for example, as 261565929 + 546484129 = 16173^2 + 23377^2 .
It is not an unprimeable number, because it can be changed into a prime (808050059) 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, 2041 + ... + 40252.
Almost surely, 2808050058 is an apocalyptic number.
808050058 is a deficient number, since it is larger than the sum of its proper divisors (438946238).
808050058 is a wasteful number, since it uses less digits than its factorization.
808050058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42569.
The product of its (nonzero) digits is 12800, while the sum is 34.
The square root of 808050058 is about 28426.2213106139. The cubic root of 808050058 is about 931.4211355350.
The spelling of 808050058 in words is "eight hundred eight million, fifty thousand, fifty-eight".
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