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3431411369 is a prime number
BaseRepresentation
bin1100110010000111…
…0010111010101001
322212010210202110222
43030201302322221
524011420130434
61324255015425
7151014341531
oct31441627251
98763722428
103431411369
111500a40171
127b920a575
13428ba3339
14247a264c1
151513ae72e
hexcc872ea9

3431411369 has 2 divisors, whose sum is σ = 3431411370. Its totient is φ = 3431411368.

The previous prime is 3431411323. The next prime is 3431411387. The reversal of 3431411369 is 9631141343.

3431411369 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., 2209000000 + 1222411369 = 47000^2 + 34963^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3431411369 is a prime.

It is a super-2 number, since 2×34314113692 = 23549167966604908322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3431414369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1715705684 + 1715705685.

It is an arithmetic number, because the mean of its divisors is an integer number (1715705685).

Almost surely, 23431411369 is an apocalyptic number.

It is an amenable number.

3431411369 is a deficient number, since it is larger than the sum of its proper divisors (1).

3431411369 is an equidigital number, since it uses as much as digits as its factorization.

3431411369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23328, while the sum is 35.

The square root of 3431411369 is about 58578.2499653242. The cubic root of 3431411369 is about 1508.3111051563.

The spelling of 3431411369 in words is "three billion, four hundred thirty-one million, four hundred eleven thousand, three hundred sixty-nine".