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5720766171 = 32965755933
BaseRepresentation
bin1010101001111101…
…11111011011011011
3112202200122000212120
411110332333123123
543204004004141
62343355512323
7261523465401
oct52476773333
915680560776
105720766171
11247625032a
121137a586a3
1370228c053
143c3ac3471
1523737bc66
hex154fbf6db

5720766171 has 8 divisors (see below), whose sum is σ = 7890712080. Its totient is φ = 3682332192.

The previous prime is 5720766167. The next prime is 5720766217. The reversal of 5720766171 is 1716670275.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5720766171 - 22 = 5720766167 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5720762171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32877880 + ... + 32878053.

It is an arithmetic number, because the mean of its divisors is an integer number (986339010).

Almost surely, 25720766171 is an apocalyptic number.

5720766171 is a deficient number, since it is larger than the sum of its proper divisors (2169945909).

5720766171 is a wasteful number, since it uses less digits than its factorization.

5720766171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65755965.

The product of its (nonzero) digits is 123480, while the sum is 42.

The square root of 5720766171 is about 75635.7466479971. The cubic root of 5720766171 is about 1788.4826535716.

The spelling of 5720766171 in words is "five billion, seven hundred twenty million, seven hundred sixty-six thousand, one hundred seventy-one".

Divisors: 1 3 29 87 65755933 197267799 1906922057 5720766171