Search a number
-
+
4231113001 = 10341078767
BaseRepresentation
bin1111110000110001…
…1010100100101001
3101220212120210212221
43330030122210221
532131131104001
61535503234041
7206564603263
oct37414324451
911825523787
104231113001
111881397905
129a0ba8921
1352578047b
142c1d14b33
1519b6c81a1
hexfc31a929

4231113001 has 4 divisors (see below), whose sum is σ = 4272191872. Its totient is φ = 4190034132.

The previous prime is 4231112987. The next prime is 4231113041. The reversal of 4231113001 is 1003111324.

4231113001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4231113001 - 213 = 4231104809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4231113041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20539281 + ... + 20539486.

It is an arithmetic number, because the mean of its divisors is an integer number (1068047968).

Almost surely, 24231113001 is an apocalyptic number.

It is an amenable number.

4231113001 is a deficient number, since it is larger than the sum of its proper divisors (41078871).

4231113001 is a wasteful number, since it uses less digits than its factorization.

4231113001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41078870.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 4231113001 is about 65047.0060879054. The cubic root of 4231113001 is about 1617.4028650719.

Adding to 4231113001 its reverse (1003111324), we get a palindrome (5234224325).

The spelling of 4231113001 in words is "four billion, two hundred thirty-one million, one hundred thirteen thousand, one".

Divisors: 1 103 41078767 4231113001