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4314440311 = 33231298357
BaseRepresentation
bin1000000010010100…
…10010001001110111
3102010200101021110121
410001022102021313
532313444042221
61552041232411
7211626065116
oct40112221167
912120337417
104314440311
111914430955
12a04a92707
13539b0717c
142cd005c7d
151a3b87a41
hex101292277

4314440311 has 4 divisors (see below), whose sum is σ = 4315741992. Its totient is φ = 4313138632.

The previous prime is 4314440281. The next prime is 4314440357. The reversal of 4314440311 is 1130444134.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1130444134 = 2565222067.

It is a cyclic number.

It is not a de Polignac number, because 4314440311 - 211 = 4314438263 is a prime.

It is a super-2 number, since 2×43144403112 = 37228790394363553442, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4314440381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 645856 + ... + 652501.

It is an arithmetic number, because the mean of its divisors is an integer number (1078935498).

Almost surely, 24314440311 is an apocalyptic number.

4314440311 is a deficient number, since it is larger than the sum of its proper divisors (1301681).

4314440311 is a wasteful number, since it uses less digits than its factorization.

4314440311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1301680.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 4314440311 is about 65684.3992969411. The cubic root of 4314440311 is about 1627.9515979015.

Adding to 4314440311 its reverse (1130444134), we get a palindrome (5444884445).

The spelling of 4314440311 in words is "four billion, three hundred fourteen million, four hundred forty thousand, three hundred eleven".

Divisors: 1 3323 1298357 4314440311