Base | Representation |
---|---|
bin | 1001010111011010… |
… | …01010110000011101 |
3 | 110222102111110021022 |
4 | 10223231022300131 |
5 | 40244211300000 |
6 | 2150540213525 |
7 | 235414143134 |
oct | 45355126035 |
9 | 13872443238 |
10 | 5028228125 |
11 | 2150338238 |
12 | b83b3a2a5 |
13 | 62196321b |
14 | 359b2c91b |
15 | 1e6680585 |
hex | 12bb4ac1d |
5028228125 has 24 divisors (see below), whose sum is σ = 6654652200. Its totient is φ = 3785920000.
The previous prime is 5028228113. The next prime is 5028228143. The reversal of 5028228125 is 5218228205.
It can be written as a sum of positive squares in 12 ways, for example, as 3815656441 + 1212571684 = 61771^2 + 34822^2 .
It is not a de Polignac number, because 5028228125 - 26 = 5028228061 is a prime.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5801 + ... + 100449.
It is an arithmetic number, because the mean of its divisors is an integer number (277277175).
Almost surely, 25028228125 is an apocalyptic number.
It is an amenable number.
5028228125 is a deficient number, since it is larger than the sum of its proper divisors (1626424075).
5028228125 is an frugal number, since it uses more digits than its factorization.
5028228125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94691 (or 94671 counting only the distinct ones).
The product of its (nonzero) digits is 25600, while the sum is 35.
The square root of 5028228125 is about 70910.0001762798. Note that the first 3 decimals coincide. The cubic root of 5028228125 is about 1713.1878707836.
It can be divided in two parts, 50282281 and 25, that multiplied together give a square (1257057025 = 354552).
The spelling of 5028228125 in words is "five billion, twenty-eight million, two hundred twenty-eight thousand, one hundred twenty-five".
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