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430112 = 2513441
BaseRepresentation
bin1101001000000100000
3210212000002
41221000200
5102230422
613115132
73440654
oct1510040
9725002
10430112
11274171
12188aa8
13120a07
14b2a64
1587692
hex69020

430112 has 12 divisors (see below), whose sum is σ = 846846. Its totient is φ = 215040.

The previous prime is 430093. The next prime is 430121. The reversal of 430112 is 211034.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 414736 + 15376 = 644^2 + 124^2 .

It is a junction number, because it is equal to n+sod(n) for n = 430093 and 430102.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 430112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6689 + ... + 6752.

2430112 is an apocalyptic number.

It is an amenable number.

430112 is a deficient number, since it is larger than the sum of its proper divisors (416734).

430112 is a wasteful number, since it uses less digits than its factorization.

430112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13451 (or 13443 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 430112 is about 655.8292460694. The cubic root of 430112 is about 75.4849757394.

Adding to 430112 its reverse (211034), we get a palindrome (641146).

The spelling of 430112 in words is "four hundred thirty thousand, one hundred twelve".

Divisors: 1 2 4 8 16 32 13441 26882 53764 107528 215056 430112