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5744125813 = 22725304519
BaseRepresentation
bin1010101100110000…
…00110011101110101
3112211022120211021111
411112120012131311
543230444011223
62345552315021
7262226156326
oct52630063565
915738524244
105744125813
112488455818
121143842a71
1370707a71a
143c6c4444d
1523944330d
hex156606775

5744125813 has 4 divisors (see below), whose sum is σ = 5769430560. Its totient is φ = 5718821068.

The previous prime is 5744125781. The next prime is 5744125831. The reversal of 5744125813 is 3185214475.

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 5744125813 - 25 = 5744125781 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5744126813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12652033 + ... + 12652486.

It is an arithmetic number, because the mean of its divisors is an integer number (1442357640).

Almost surely, 25744125813 is an apocalyptic number.

It is an amenable number.

5744125813 is a deficient number, since it is larger than the sum of its proper divisors (25304747).

5744125813 is a wasteful number, since it uses less digits than its factorization.

5744125813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25304746.

The product of its digits is 134400, while the sum is 40.

The square root of 5744125813 is about 75790.0113009623. The cubic root of 5744125813 is about 1790.9136553731.

The spelling of 5744125813 in words is "five billion, seven hundred forty-four million, one hundred twenty-five thousand, eight hundred thirteen".

Divisors: 1 227 25304519 5744125813