Search a number
-
+
4535025 = 3521123239
BaseRepresentation
bin10001010011001011110001
322112101212220
4101103023301
52130110100
6241111253
753355435
oct21231361
98471786
104535025
112618260
121628529
13c2a261
148609c5
155e8aa0
hex4532f1

4535025 has 48 divisors (see below), whose sum is σ = 8570880. Its totient is φ = 2094400.

The previous prime is 4535017. The next prime is 4535087. The reversal of 4535025 is 5205354.

It is not a de Polignac number, because 4535025 - 23 = 4535017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4534986 and 4535004.

It is an unprimeable number.

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, 18856 + ... + 19094.

It is an arithmetic number, because the mean of its divisors is an integer number (178560).

Almost surely, 24535025 is an apocalyptic number.

It is an amenable number.

4535025 is a deficient number, since it is larger than the sum of its proper divisors (4035855).

4535025 is a wasteful number, since it uses less digits than its factorization.

4535025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286 (or 281 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 24.

The square root of 4535025 is about 2129.5598136704. The cubic root of 4535025 is about 165.5235892785.

The spelling of 4535025 in words is "four million, five hundred thirty-five thousand, twenty-five".

Divisors: 1 3 5 11 15 23 25 33 55 69 75 115 165 239 253 275 345 575 717 759 825 1195 1265 1725 2629 3585 3795 5497 5975 6325 7887 13145 16491 17925 18975 27485 39435 60467 65725 82455 137425 181401 197175 302335 412275 907005 1511675 4535025