Search a number
-
+
3440356001 is a prime number
BaseRepresentation
bin1100110100001111…
…1010101010100001
322212202122012012122
43031003322222201
524021212343001
61325214434025
7151153354265
oct31503725241
98782565178
103440356001
111505a9a425
12800202915
1342a9b5714
14248cb40a5
15152079b1b
hexcd0faaa1

3440356001 has 2 divisors, whose sum is σ = 3440356002. Its totient is φ = 3440356000.

The previous prime is 3440355983. The next prime is 3440356009. The reversal of 3440356001 is 1006530443.

3440356001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2308706401 + 1131649600 = 48049^2 + 33640^2 .

It is a cyclic number.

It is not a de Polignac number, because 3440356001 - 26 = 3440355937 is a prime.

It is not a weakly prime, because it can be changed into another prime (3440356009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1720178000 + 1720178001.

It is an arithmetic number, because the mean of its divisors is an integer number (1720178001).

Almost surely, 23440356001 is an apocalyptic number.

It is an amenable number.

3440356001 is a deficient number, since it is larger than the sum of its proper divisors (1).

3440356001 is an equidigital number, since it uses as much as digits as its factorization.

3440356001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 3440356001 is about 58654.5479992814. The cubic root of 3440356001 is about 1509.6205354685.

Adding to 3440356001 its reverse (1006530443), we get a palindrome (4446886444).

The spelling of 3440356001 in words is "three billion, four hundred forty million, three hundred fifty-six thousand, one".