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412424323 = 537781591
BaseRepresentation
bin11000100101010…
…001100010000011
31001202001022210221
4120211101202003
51321040034243
6104531403511
713135356163
oct3045214203
91052038727
10412424323
111a1891553
12b6153597
13675a177c
143caba5a3
1526319bed
hex18951883

412424323 has 4 divisors (see below), whose sum is σ = 420205968. Its totient is φ = 404642680.

The previous prime is 412424321. The next prime is 412424333. The reversal of 412424323 is 323424214.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323424214 = 2161712107.

It is a cyclic number.

It is not a de Polignac number, because 412424323 - 21 = 412424321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412424321) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3890743 + ... + 3890848.

It is an arithmetic number, because the mean of its divisors is an integer number (105051492).

Almost surely, 2412424323 is an apocalyptic number.

412424323 is a deficient number, since it is larger than the sum of its proper divisors (7781645).

412424323 is an equidigital number, since it uses as much as digits as its factorization.

412424323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7781644.

The product of its digits is 4608, while the sum is 25.

The square root of 412424323 is about 20308.2328871815. The cubic root of 412424323 is about 744.3572511320.

Adding to 412424323 its reverse (323424214), we get a palindrome (735848537).

The spelling of 412424323 in words is "four hundred twelve million, four hundred twenty-four thousand, three hundred twenty-three".

Divisors: 1 53 7781591 412424323