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430041113 = 457941009
BaseRepresentation
bin11001101000011…
…110100000011001
31002222012100111122
4121220132200121
51340042303423
6110401135025
713441201115
oct3150364031
91088170448
10430041113
11200824287
1210002a475
136b12c1c8
1441184745
1527b498c8
hex19a1e819

430041113 has 4 divisors (see below), whose sum is σ = 430982580. Its totient is φ = 429099648.

The previous prime is 430041103. The next prime is 430041173. The reversal of 430041113 is 311140034.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 275958544 + 154082569 = 16612^2 + 12413^2 .

It is a cyclic number.

It is not a de Polignac number, because 430041113 - 210 = 430040089 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 430041091 and 430041100.

It is not an unprimeable number, because it can be changed into a prime (430041103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 470048 + ... + 470961.

It is an arithmetic number, because the mean of its divisors is an integer number (107745645).

Almost surely, 2430041113 is an apocalyptic number.

It is an amenable number.

430041113 is a deficient number, since it is larger than the sum of its proper divisors (941467).

430041113 is an equidigital number, since it uses as much as digits as its factorization.

430041113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 941466.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 430041113 is about 20737.4326520908. The cubic root of 430041113 is about 754.8082860452.

Adding to 430041113 its reverse (311140034), we get a palindrome (741181147).

The spelling of 430041113 in words is "four hundred thirty million, forty-one thousand, one hundred thirteen".

Divisors: 1 457 941009 430041113