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1024325 = 5240973
BaseRepresentation
bin11111010000101000101
31221001002222
43322011011
5230234300
633542125
711464241
oct3720505
91831088
101024325
1163a655
12414945
1329b313
141c9421
15153785
hexfa145

1024325 has 6 divisors (see below), whose sum is σ = 1270194. Its totient is φ = 819440.

The previous prime is 1024321. The next prime is 1024327. The reversal of 1024325 is 5234201.

1024325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 306916 + 717409 = 554^2 + 847^2 .

It is not a de Polignac number, because 1024325 - 22 = 1024321 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024321) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20462 + ... + 20511.

It is an arithmetic number, because the mean of its divisors is an integer number (211699).

21024325 is an apocalyptic number.

It is an amenable number.

1024325 is a deficient number, since it is larger than the sum of its proper divisors (245869).

1024325 is an equidigital number, since it uses as much as digits as its factorization.

1024325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40983 (or 40978 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 1024325 is about 1012.0894229267. The cubic root of 1024325 is about 100.8043462580.

Adding to 1024325 its reverse (5234201), we get a palindrome (6258526).

The spelling of 1024325 in words is "one million, twenty-four thousand, three hundred twenty-five".

Divisors: 1 5 25 40973 204865 1024325