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2424424111 = 171997223347
BaseRepresentation
bin1001000010000001…
…1100011010101111
320020221222111122121
42100200130122233
514431123032421
61040323453411
7114036156604
oct22040343257
96227874577
102424424111
11103458479a
12577b27267
132c838a9a5
1418ddba6ab
15e2c9cd41
hex9081c6af

2424424111 has 32 divisors (see below), whose sum is σ = 2750146560. Its totient is φ = 2123698176.

The previous prime is 2424424109. The next prime is 2424424159. The reversal of 2424424111 is 1114244242.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2424424111 - 21 = 2424424109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2424427111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6986640 + ... + 6986986.

It is an arithmetic number, because the mean of its divisors is an integer number (85942080).

Almost surely, 22424424111 is an apocalyptic number.

2424424111 is a deficient number, since it is larger than the sum of its proper divisors (325722449).

2424424111 is a wasteful number, since it uses less digits than its factorization.

2424424111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703.

The product of its digits is 2048, while the sum is 25.

The square root of 2424424111 is about 49238.4413949101. The cubic root of 2424424111 is about 1343.3923312833.

Adding to 2424424111 its reverse (1114244242), we get a palindrome (3538668353).

The spelling of 2424424111 in words is "two billion, four hundred twenty-four million, four hundred twenty-four thousand, one hundred eleven".

Divisors: 1 17 19 97 223 323 347 1649 1843 3791 4237 5899 6593 21631 31331 33659 72029 77381 112081 367727 410989 572203 639521 1315477 1470239 6986813 7505957 10871857 24994063 127601269 142613183 2424424111