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5689364609 = 7618638663
BaseRepresentation
bin1010100110001110…
…01101000010000001
3112200111112200000202
411103013031002001
543122434131414
62340314454545
7260662541555
oct52307150201
915614480022
105689364609
11245a552925
121129434455
136c8916146
143bd86b865
152347279de
hex1531cd081

5689364609 has 8 divisors (see below), whose sum is σ = 5704100352. Its totient is φ = 5674649440.

The previous prime is 5689364591. The next prime is 5689364641. The reversal of 5689364609 is 9064639865.

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

It is a cyclic number.

It is not a de Polignac number, because 5689364609 - 216 = 5689299073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5689364689) 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 7 ways as a sum of consecutive naturals, for example, 652412 + ... + 661074.

It is an arithmetic number, because the mean of its divisors is an integer number (713012544).

Almost surely, 25689364609 is an apocalyptic number.

It is an amenable number.

5689364609 is a deficient number, since it is larger than the sum of its proper divisors (14735743).

5689364609 is an equidigital number, since it uses as much as digits as its factorization.

5689364609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10287.

The product of its (nonzero) digits is 8398080, while the sum is 56.

The square root of 5689364609 is about 75427.8768692318. The cubic root of 5689364609 is about 1785.2042919651.

The spelling of 5689364609 in words is "five billion, six hundred eighty-nine million, three hundred sixty-four thousand, six hundred nine".

Divisors: 1 761 863 8663 656743 6592543 7476169 5689364609