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5705113757 = 72116430893
BaseRepresentation
bin1010101000000110…
…10010000010011101
3112201121011210210112
411110003102002131
543141002120012
62342040215405
7261243444500
oct52403220235
915647153715
105705113757
11246842a452
12113276a565
136cbc6b775
143c19ab137
15235cd9122
hex1540d209d

5705113757 has 6 divisors (see below), whose sum is σ = 6636560958. Its totient is φ = 4890097464.

The previous prime is 5705113741. The next prime is 5705113783. The reversal of 5705113757 is 7573115075.

It can be written as a sum of positive squares in only one way, i.e., 5462096836 + 243016921 = 73906^2 + 15589^2 .

It is not a de Polignac number, because 5705113757 - 24 = 5705113741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5705113727) 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 5 ways as a sum of consecutive naturals, for example, 58215398 + ... + 58215495.

It is an arithmetic number, because the mean of its divisors is an integer number (1106093493).

Almost surely, 25705113757 is an apocalyptic number.

It is an amenable number.

5705113757 is a deficient number, since it is larger than the sum of its proper divisors (931447201).

5705113757 is a wasteful number, since it uses less digits than its factorization.

5705113757 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116430907 (or 116430900 counting only the distinct ones).

The product of its (nonzero) digits is 128625, while the sum is 41.

The square root of 5705113757 is about 75532.2034432996. The cubic root of 5705113757 is about 1786.8500260407.

The spelling of 5705113757 in words is "five billion, seven hundred five million, one hundred thirteen thousand, seven hundred fifty-seven".

Divisors: 1 7 49 116430893 815016251 5705113757