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5744125811 = 31185294381
BaseRepresentation
bin1010101100110000…
…00110011101110011
3112211022120211021102
411112120012131303
543230444011221
62345552315015
7262226156324
oct52630063563
915738524242
105744125811
112488455816
121143842a6b
1370707a718
143c6c4444b
1523944330b
hex156606773

5744125811 has 4 divisors (see below), whose sum is σ = 5929420224. Its totient is φ = 5558831400.

The previous prime is 5744125781. The next prime is 5744125831. The reversal of 5744125811 is 1185214475.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5744125811 - 218 = 5743863667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5744125831) 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, 92647160 + ... + 92647221.

It is an arithmetic number, because the mean of its divisors is an integer number (1482355056).

Almost surely, 25744125811 is an apocalyptic number.

5744125811 is a deficient number, since it is larger than the sum of its proper divisors (185294413).

5744125811 is a wasteful number, since it uses less digits than its factorization.

5744125811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185294412.

The product of its digits is 44800, while the sum is 38.

The square root of 5744125811 is about 75790.0112877680. The cubic root of 5744125811 is about 1790.9136551653.

The spelling of 5744125811 in words is "five billion, seven hundred forty-four million, one hundred twenty-five thousand, eight hundred eleven".

Divisors: 1 31 185294381 5744125811