Base | Representation |
---|---|
bin | 10011000001000010110100 |
3 | 100101021011002 |
4 | 103001002310 |
5 | 2234010022 |
6 | 254502432 |
7 | 60241364 |
oct | 23010264 |
9 | 10337132 |
10 | 4985012 |
11 | 28a534a |
12 | 1804a18 |
13 | 1057016 |
14 | 93a9a4 |
15 | 687092 |
hex | 4c10b4 |
4985012 has 12 divisors (see below), whose sum is σ = 9237060. Its totient is φ = 2345856.
The previous prime is 4985003. The next prime is 4985027. The reversal of 4985012 is 2105894.
It can be written as a sum of positive squares in 2 ways, for example, as 2149156 + 2835856 = 1466^2 + 1684^2 .
It is an alternating number because its digits alternate between even and odd.
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, 36587 + ... + 36722.
It is an arithmetic number, because the mean of its divisors is an integer number (769755).
Almost surely, 24985012 is an apocalyptic number.
It is an amenable number.
4985012 is a deficient number, since it is larger than the sum of its proper divisors (4252048).
4985012 is a wasteful number, since it uses less digits than its factorization.
4985012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73330 (or 73328 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 29.
The square root of 4985012 is about 2232.7140434906. The cubic root of 4985012 is about 170.8265628621.
The spelling of 4985012 in words is "four million, nine hundred eighty-five thousand, twelve".
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