Search a number
-
+
3244132424 = 231331193581
BaseRepresentation
bin1100000101011101…
…1000100001001000
322101002102000001202
43001113120201020
523120444214144
61253525003332
7143251446011
oct30127304110
98332360052
103244132424
111415256785
12766553548
133c91512b0
1422abd6008
1513ec1964e
hexc15d8848

3244132424 has 16 divisors (see below), whose sum is σ = 6550652220. Its totient is φ = 1497291840.

The previous prime is 3244132391. The next prime is 3244132433. The reversal of 3244132424 is 4242314423.

It can be written as a sum of positive squares in 2 ways, for example, as 2972212324 + 271920100 = 54518^2 + 16490^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15596687 + ... + 15596894.

Almost surely, 23244132424 is an apocalyptic number.

It is an amenable number.

3244132424 is an abundant number, since it is smaller than the sum of its proper divisors (3306519796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3244132424 is a wasteful number, since it uses less digits than its factorization.

3244132424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31193600 (or 31193596 counting only the distinct ones).

The product of its digits is 18432, while the sum is 29.

The square root of 3244132424 is about 56957.2859606214. The cubic root of 3244132424 is about 1480.3560781896.

Adding to 3244132424 its reverse (4242314423), we get a palindrome (7486446847).

The spelling of 3244132424 in words is "three billion, two hundred forty-four million, one hundred thirty-two thousand, four hundred twenty-four".

Divisors: 1 2 4 8 13 26 52 104 31193581 62387162 124774324 249548648 405516553 811033106 1622066212 3244132424