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424141131 = 3653216509
BaseRepresentation
bin11001010001111…
…110000101001011
31002120002121020210
4121101332011023
51332040004011
6110030452203
713340066031
oct3121760513
91076077223
10424141131
111a8464567
12ba064063
1369b448ab
144048a551
15273816a6
hex1947e14b

424141131 has 8 divisors (see below), whose sum is σ = 566390160. Its totient is φ = 282326432.

The previous prime is 424141129. The next prime is 424141141. The reversal of 424141131 is 131141424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 424141131 - 21 = 424141129 is a prime.

It is a super-2 number, since 2×4241411312 = 359791398011918322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 424141098 and 424141107.

It is not an unprimeable number, because it can be changed into a prime (424141141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106296 + ... + 110213.

It is an arithmetic number, because the mean of its divisors is an integer number (70798770).

Almost surely, 2424141131 is an apocalyptic number.

424141131 is a deficient number, since it is larger than the sum of its proper divisors (142249029).

424141131 is a wasteful number, since it uses less digits than its factorization.

424141131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217165.

The product of its digits is 384, while the sum is 21.

The square root of 424141131 is about 20594.6869604760. The cubic root of 424141131 is about 751.3404951142.

Adding to 424141131 its reverse (131141424), we get a palindrome (555282555).

The spelling of 424141131 in words is "four hundred twenty-four million, one hundred forty-one thousand, one hundred thirty-one".

Divisors: 1 3 653 1959 216509 649527 141380377 424141131