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465003425 = 5218600137
BaseRepresentation
bin11011101101110…
…110001110100001
31012101222121210002
4123231312032201
51423020102200
6114050345345
714344315055
oct3355661641
91171877702
10465003425
11219533a57
1210b88b255
1375450a73
1445a85c65
152ac53bd5
hex1bb763a1

465003425 has 6 divisors (see below), whose sum is σ = 576604278. Its totient is φ = 372002720.

The previous prime is 465003403. The next prime is 465003437. The reversal of 465003425 is 524300564.

It can be written as a sum of positive squares in 3 ways, for example, as 4343056 + 460660369 = 2084^2 + 21463^2 .

It is not a de Polignac number, because 465003425 - 210 = 465002401 is a prime.

It is a Duffinian 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 5 ways as a sum of consecutive naturals, for example, 9300044 + ... + 9300093.

It is an arithmetic number, because the mean of its divisors is an integer number (96100713).

Almost surely, 2465003425 is an apocalyptic number.

It is an amenable number.

465003425 is a deficient number, since it is larger than the sum of its proper divisors (111600853).

465003425 is a wasteful number, since it uses less digits than its factorization.

465003425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18600147 (or 18600142 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 465003425 is about 21563.9380679875. The cubic root of 465003425 is about 774.7329916125.

Adding to 465003425 its reverse (524300564), we get a palindrome (989303989).

The spelling of 465003425 in words is "four hundred sixty-five million, three thousand, four hundred twenty-five".

Divisors: 1 5 25 18600137 93000685 465003425