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5441333331 = 372371000429
BaseRepresentation
bin1010001000101010…
…00010100001010011
3112001012211101002010
411010111002201103
542120440131311
62255534354003
7251561366400
oct50425024123
915035741063
105441333331
1123425442a5
12107a35b903
13689412885
143989452a7
1521ca81da6
hex144542853

5441333331 has 24 divisors (see below), whose sum is σ = 8667725520. Its totient is φ = 3025294272.

The previous prime is 5441333329. The next prime is 5441333333. The reversal of 5441333331 is 1333331445.

It is an interprime number because it is at equal distance from previous prime (5441333329) and next prime (5441333333).

It is not a de Polignac number, because 5441333331 - 21 = 5441333329 is a prime.

It is a super-2 number, since 2×54413333312 = 59216216838103111122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5441333333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 494776 + ... + 505653.

It is an arithmetic number, because the mean of its divisors is an integer number (361155230).

Almost surely, 25441333331 is an apocalyptic number.

5441333331 is a deficient number, since it is larger than the sum of its proper divisors (3226392189).

5441333331 is a wasteful number, since it uses less digits than its factorization.

5441333331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000483 (or 1000476 counting only the distinct ones).

The product of its digits is 19440, while the sum is 30.

The square root of 5441333331 is about 73765.3938578247. The cubic root of 5441333331 is about 1758.8755441185.

Adding to 5441333331 its reverse (1333331445), we get a palindrome (6774664776).

The spelling of 5441333331 in words is "five billion, four hundred forty-one million, three hundred thirty-three thousand, three hundred thirty-one".

Divisors: 1 3 7 21 37 49 111 147 259 777 1813 5439 1000429 3001287 7003003 21009009 37015873 49021021 111047619 147063063 259111111 777333333 1813777777 5441333331