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4130325 = 335229211
BaseRepresentation
bin1111110000011000010101
321202211202000
433300120111
52024132300
6224305513
750051523
oct17603025
97684660
104130325
1123711a1
121472299
13b17ca4
14797313
15568c00
hex3f0615

4130325 has 48 divisors (see below), whose sum is σ = 7886400. Its totient is φ = 2116800.

The previous prime is 4130323. The next prime is 4130327. The reversal of 4130325 is 5230314.

4130325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4130323) and next prime (4130327).

It is not a de Polignac number, because 4130325 - 21 = 4130323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4130298 and 4130307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4130323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19470 + ... + 19680.

It is an arithmetic number, because the mean of its divisors is an integer number (164300).

Almost surely, 24130325 is an apocalyptic number.

4130325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4130325 is a deficient number, since it is larger than the sum of its proper divisors (3756075).

4130325 is a wasteful number, since it uses less digits than its factorization.

4130325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 4130325 is about 2032.3201027397. The cubic root of 4130325 is about 160.4456974127.

Adding to 4130325 its reverse (5230314), we get a palindrome (9360639).

It can be divided in two parts, 41303 and 25, that added together give a triangular number (41328 = T287).

The spelling of 4130325 in words is "four million, one hundred thirty thousand, three hundred twenty-five".

Divisors: 1 3 5 9 15 25 27 29 45 75 87 135 145 211 225 261 435 633 675 725 783 1055 1305 1899 2175 3165 3915 5275 5697 6119 6525 9495 15825 18357 19575 28485 30595 47475 55071 91785 142425 152975 165213 275355 458925 826065 1376775 4130325