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413424441 = 3252188169
BaseRepresentation
bin11000101001000…
…101101100111001
31001210221010201100
4120221011230321
51321314040231
6105005042013
713150023033
oct3051055471
91053833640
10413424441
111a24049a1
12b6556309
1367861a61
143cc9ac53
15264661e6
hex18a45b39

413424441 has 12 divisors (see below), whose sum is σ = 598321620. Its totient is φ = 275084160.

The previous prime is 413424437. The next prime is 413424449. The reversal of 413424441 is 144424314.

413424441 is a `hidden beast` number, since 413 + 4 + 244 + 4 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 163942416 + 249482025 = 12804^2 + 15795^2 .

It is not a de Polignac number, because 413424441 - 22 = 413424437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (413424449) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39396 + ... + 48773.

It is an arithmetic number, because the mean of its divisors is an integer number (49860135).

Almost surely, 2413424441 is an apocalyptic number.

It is an amenable number.

413424441 is a deficient number, since it is larger than the sum of its proper divisors (184897179).

413424441 is a wasteful number, since it uses less digits than its factorization.

413424441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88696 (or 88693 counting only the distinct ones).

The product of its digits is 6144, while the sum is 27.

The square root of 413424441 is about 20332.8414394054. The cubic root of 413424441 is about 744.9584476021.

Adding to 413424441 its reverse (144424314), we get a palindrome (557848755).

The spelling of 413424441 in words is "four hundred thirteen million, four hundred twenty-four thousand, four hundred forty-one".

Divisors: 1 3 9 521 1563 4689 88169 264507 793521 45936049 137808147 413424441