Search a number
-
+
230500541001 = 3174519618451
BaseRepresentation
bin1101011010101011100…
…1110010001001001001
3211000221222102201001010
43112222321302021021
512234031114303001
6253520202314133
722440006162033
oct3265271621111
9730858381033
10230500541001
1189833601085
123880a1b8949
13189752c8683
14b228bc2c53
155ee0ec18d6
hex35aae72249

230500541001 has 8 divisors (see below), whose sum is σ = 325412528544. Its totient is φ = 144627790400.

The previous prime is 230500540969. The next prime is 230500541017. The reversal of 230500541001 is 100145005032.

230500541001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 230500541001 - 25 = 230500540969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230500541071) 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 7 ways as a sum of consecutive naturals, for example, 2259809175 + ... + 2259809276.

It is an arithmetic number, because the mean of its divisors is an integer number (40676566068).

Almost surely, 2230500541001 is an apocalyptic number.

It is an amenable number.

230500541001 is a deficient number, since it is larger than the sum of its proper divisors (94911987543).

230500541001 is a wasteful number, since it uses less digits than its factorization.

230500541001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4519618471.

The product of its (nonzero) digits is 600, while the sum is 21.

Adding to 230500541001 its reverse (100145005032), we get a palindrome (330645546033).

The spelling of 230500541001 in words is "two hundred thirty billion, five hundred million, five hundred forty-one thousand, one".

Divisors: 1 3 17 51 4519618451 13558855353 76833513667 230500541001