Search a number
-
+
432130135424424 = 23391778919618259
BaseRepresentation
bin110001001000001010010001…
…1001101111111110110101000
32002200001020102010120020121020
41202100110203031333312220
5423120010004132040144
64131021502121012440
7160010241411566433
oct14220244315776650
92080036363506536
10432130135424424
111157653a7923a78
1240571870024120
131571790a190688
14789d2d292281a
1534e5a6aa99419
hex189052337fda8

432130135424424 has 32 divisors (see below), whose sum is σ = 1080326570724000. Its totient is φ = 144043214186432.

The previous prime is 432130135424381. The next prime is 432130135424453. The reversal of 432130135424424 is 424424531031234.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12217807 + ... + 31836065.

It is an arithmetic number, because the mean of its divisors is an integer number (33760205335125).

Almost surely, 2432130135424424 is an apocalyptic number.

It is an amenable number.

432130135424424 is an abundant number, since it is smaller than the sum of its proper divisors (648196435299576).

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

432130135424424 is a wasteful number, since it uses less digits than its factorization.

432130135424424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20536057 (or 20536053 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 42.

Adding to 432130135424424 its reverse (424424531031234), we get a palindrome (856554666455658).

The spelling of 432130135424424 in words is "four hundred thirty-two trillion, one hundred thirty billion, one hundred thirty-five million, four hundred twenty-four thousand, four hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 24 917789 1835578 2753367 3671156 5506734 7342312 11013468 19618259 22026936 39236518 58854777 78473036 117709554 156946072 235419108 470838216 18005422309351 36010844618702 54016266928053 72021689237404 108032533856106 144043378474808 216065067712212 432130135424424