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241424013 = 31931113619
BaseRepresentation
bin11100110001111…
…01011010001101
3121211021121111010
432120331122031
5443301032023
635542315433
75661033045
oct1630753215
9554247433
10241424013
11114306486
1268a28b79
133b02c05c
14240c6725
15162dd093
hexe63d68d

241424013 has 16 divisors (see below), whose sum is σ = 339955200. Its totient is φ = 151976880.

The previous prime is 241424011. The next prime is 241424017. The reversal of 241424013 is 310424142.

It is not a de Polignac number, because 241424013 - 21 = 241424011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241424011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10918 + ... + 24536.

It is an arithmetic number, because the mean of its divisors is an integer number (21247200).

Almost surely, 2241424013 is an apocalyptic number.

It is an amenable number.

241424013 is a deficient number, since it is larger than the sum of its proper divisors (98531187).

241424013 is a wasteful number, since it uses less digits than its factorization.

241424013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13952.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 241424013 is about 15537.8252339251. The cubic root of 241424013 is about 622.6731725754.

Adding to 241424013 its reverse (310424142), we get a palindrome (551848155).

The spelling of 241424013 in words is "two hundred forty-one million, four hundred twenty-four thousand, thirteen".

Divisors: 1 3 19 57 311 933 5909 13619 17727 40857 258761 776283 4235509 12706527 80474671 241424013