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5313444541 = 9075858263
BaseRepresentation
bin1001111001011010…
…01011101010111101
3111201022011221122021
410330231023222331
541340220211131
62235125320141
7245446350646
oct47455135275
914638157567
105313444541
112287334589
121043566051
13668a86032
143859746cd
1521171de11
hex13cb4babd

5313444541 has 4 divisors (see below), whose sum is σ = 5319303712. Its totient is φ = 5307585372.

The previous prime is 5313444523. The next prime is 5313444599. The reversal of 5313444541 is 1454443135.

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 5313444541 - 25 = 5313444509 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5313444497 and 5313444506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5313444341) 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, 2928225 + ... + 2930038.

It is an arithmetic number, because the mean of its divisors is an integer number (1329825928).

Almost surely, 25313444541 is an apocalyptic number.

It is an amenable number.

5313444541 is a deficient number, since it is larger than the sum of its proper divisors (5859171).

5313444541 is an equidigital number, since it uses as much as digits as its factorization.

5313444541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5859170.

The product of its digits is 57600, while the sum is 34.

The square root of 5313444541 is about 72893.3778953891. The cubic root of 5313444541 is about 1744.9864166451.

Adding to 5313444541 its reverse (1454443135), we get a palindrome (6767887676).

The spelling of 5313444541 in words is "five billion, three hundred thirteen million, four hundred forty-four thousand, five hundred forty-one".

Divisors: 1 907 5858263 5313444541