Base | Representation |
---|---|
bin | 110000001010011… |
… | …101111000100010 |
3 | 2002022111012111120 |
4 | 300022131320202 |
5 | 3123330101320 |
6 | 212103153110 |
7 | 26011212342 |
oct | 6012357042 |
9 | 2068435446 |
10 | 808050210 |
11 | 38513a0a0 |
12 | 1a6745796 |
13 | cb541126 |
14 | 79462d22 |
15 | 4ae17440 |
hex | 3029de22 |
808050210 has 32 divisors (see below), whose sum is σ = 2115623232. Its totient is φ = 195890880.
The previous prime is 808050203. The next prime is 808050211. The reversal of 808050210 is 12050808.
It is not an unprimeable number, because it can be changed into a prime (808050211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1223989 + ... + 1224648.
It is an arithmetic number, because the mean of its divisors is an integer number (66113226).
Almost surely, 2808050210 is an apocalyptic number.
808050210 is an abundant number, since it is smaller than the sum of its proper divisors (1307573022).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
808050210 is a wasteful number, since it uses less digits than its factorization.
808050210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2448658.
The product of its (nonzero) digits is 640, while the sum is 24.
The square root of 808050210 is about 28426.2239842016. The cubic root of 808050210 is about 931.4211939373.
The spelling of 808050210 in words is "eight hundred eight million, fifty thousand, two hundred ten".
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