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413443433 = 1331803341
BaseRepresentation
bin11000101001001…
…010010101101001
31001210222002202202
4120221022111221
51321320142213
6105005305545
713150132304
oct3051122551
91053862682
10413443433
111a2418197
12b65652b5
136786a5b0
143cca3b3b
152646bb58
hex18a4a569

413443433 has 4 divisors (see below), whose sum is σ = 445246788. Its totient is φ = 381640080.

The previous prime is 413443411. The next prime is 413443441. The reversal of 413443433 is 334344314.

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 59552089 + 353891344 = 7717^2 + 18812^2 .

It is a cyclic number.

It is not a de Polignac number, because 413443433 - 26 = 413443369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 413443396 and 413443405.

It is not an unprimeable number, because it can be changed into a prime (413443463) 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, 15901658 + ... + 15901683.

It is an arithmetic number, because the mean of its divisors is an integer number (111311697).

Almost surely, 2413443433 is an apocalyptic number.

It is an amenable number.

413443433 is a deficient number, since it is larger than the sum of its proper divisors (31803355).

413443433 is a wasteful number, since it uses less digits than its factorization.

413443433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31803354.

The product of its digits is 20736, while the sum is 29.

The square root of 413443433 is about 20333.3084617334. The cubic root of 413443433 is about 744.9698547927.

Adding to 413443433 its reverse (334344314), we get a palindrome (747787747).

The spelling of 413443433 in words is "four hundred thirteen million, four hundred forty-three thousand, four hundred thirty-three".

Divisors: 1 13 31803341 413443433