Search a number
-
+
4140042213 = 35923390069
BaseRepresentation
bin1111011011000100…
…0000011111100101
3101200112012221020210
43312301000133211
531434322322323
61522451250033
7204410530626
oct36661003745
911615187223
104140042213
111834a44a9a
129765a9919
1350c945028
142b3ba9a4d
151936d9293
hexf6c407e5

4140042213 has 8 divisors (see below), whose sum is σ = 5613616800. Its totient is φ = 2713247888.

The previous prime is 4140042191. The next prime is 4140042229. The reversal of 4140042213 is 3122400414.

4140042213 is digitally balanced in base 3, 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 4140042213 - 216 = 4139976677 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4140042213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140042253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11694858 + ... + 11695211.

It is an arithmetic number, because the mean of its divisors is an integer number (701702100).

Almost surely, 24140042213 is an apocalyptic number.

It is an amenable number.

4140042213 is a deficient number, since it is larger than the sum of its proper divisors (1473574587).

4140042213 is a wasteful number, since it uses less digits than its factorization.

4140042213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23390131.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4140042213 is about 64343.1597996244. The cubic root of 4140042213 is about 1605.7142310833.

Adding to 4140042213 its reverse (3122400414), we get a palindrome (7262442627).

The spelling of 4140042213 in words is "four billion, one hundred forty million, forty-two thousand, two hundred thirteen".

Divisors: 1 3 59 177 23390069 70170207 1380014071 4140042213