Search a number
-
+
1232023234001 = 7290360628081
BaseRepresentation
bin10001111011011010010…
…011101010010111010001
311100210001211001221122012
4101323122103222113101
5130141140421442001
62341552245352305
7155003453462210
oct21733223522721
94323054057565
101232023234001
11435552aa683a
1217a936108695
138c243ba0591
14438b7559077
15220ab2662bb
hex11eda4ea5d1

1232023234001 has 8 divisors (see below), whose sum is σ = 1408511601024. Its totient is φ = 1055656128960.

The previous prime is 1232023233979. The next prime is 1232023234037. The reversal of 1232023234001 is 1004323202321.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1232023234001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1232023234301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30293720 + ... + 30334361.

It is an arithmetic number, because the mean of its divisors is an integer number (176063950128).

Almost surely, 21232023234001 is an apocalyptic number.

It is an amenable number.

1232023234001 is a deficient number, since it is larger than the sum of its proper divisors (176488367023).

1232023234001 is an equidigital number, since it uses as much as digits as its factorization.

1232023234001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60630991.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 1232023234001 its reverse (1004323202321), we get a palindrome (2236346436322).

The spelling of 1232023234001 in words is "one trillion, two hundred thirty-two billion, twenty-three million, two hundred thirty-four thousand, one".

Divisors: 1 7 2903 20321 60628081 424396567 176003319143 1232023234001