Search a number
-
+
1232014422130 = 25123201442213
BaseRepresentation
bin10001111011011001110…
…010000011000001110010
311100210001012111021000121
4101323121302003001302
5130141131143002010
62341551332440454
7155003315541502
oct21733162030162
94323035437017
101232014422130
114355490282a8
1217a93317912a
138c24210675b
14438b6303a02
15220aa5c53da
hex11ed9c83072

1232014422130 has 8 divisors (see below), whose sum is σ = 2217625959852. Its totient is φ = 492805768848.

The previous prime is 1232014422083. The next prime is 1232014422131. The reversal of 1232014422130 is 312244102321.

It can be written as a sum of positive squares in 2 ways, for example, as 1106849180761 + 125165241369 = 1052069^2 + 353787^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1232014422095 and 1232014422104.

It is not an unprimeable number, because it can be changed into a prime (1232014422131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61600721097 + ... + 61600721116.

Almost surely, 21232014422130 is an apocalyptic number.

1232014422130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1232014422130 is a deficient number, since it is larger than the sum of its proper divisors (985611537722).

1232014422130 is a wasteful number, since it uses less digits than its factorization.

1232014422130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123201442220.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1232014422130 its reverse (312244102321), we get a palindrome (1544258524451).

The spelling of 1232014422130 in words is "one trillion, two hundred thirty-two billion, fourteen million, four hundred twenty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 123201442213 246402884426 616007211065 1232014422130