Base | Representation |
---|---|
bin | 10000101110110101001101 |
3 | 22020211122002 |
4 | 100232311031 |
5 | 2110324000 |
6 | 234002045 |
7 | 52165352 |
oct | 20566515 |
9 | 8224562 |
10 | 4386125 |
11 | 25263a7 |
12 | 1576325 |
13 | ba7553 |
14 | 822629 |
15 | 5b98d5 |
hex | 42ed4d |
4386125 has 8 divisors (see below), whose sum is σ = 5474040. Its totient is φ = 3508800.
The previous prime is 4386101. The next prime is 4386133. The reversal of 4386125 is 5216834.
It can be written as a sum of positive squares in 4 ways, for example, as 5476 + 4380649 = 74^2 + 2093^2 .
It is not a de Polignac number, because 4386125 - 26 = 4386061 is a prime.
It is a Curzon number.
It is a nialpdrome in base 13.
It is a congruent number.
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, 17420 + ... + 17669.
It is an arithmetic number, because the mean of its divisors is an integer number (684255).
Almost surely, 24386125 is an apocalyptic number.
It is an amenable number.
4386125 is a deficient number, since it is larger than the sum of its proper divisors (1087915).
4386125 is an equidigital number, since it uses as much as digits as its factorization.
4386125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35104 (or 35094 counting only the distinct ones).
The product of its digits is 5760, while the sum is 29.
The square root of 4386125 is about 2094.3077615289. The cubic root of 4386125 is about 163.6918290745.
It can be divided in two parts, 43 and 86125, that added together give a palindrome (86168).
The spelling of 4386125 in words is "four million, three hundred eighty-six thousand, one hundred twenty-five".
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