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5689467169 = 31183531199
BaseRepresentation
bin1010100110001111…
…00110000100100001
3112200111201212201021
411103013212010201
543123000422134
62340321005441
7260663446561
oct52307460441
915614655637
105689467169
11245a612991
121129483881
136c8950a29
143bd896da1
152347480b4
hex1531e6121

5689467169 has 4 divisors (see below), whose sum is σ = 5872998400. Its totient is φ = 5505935940.

The previous prime is 5689467149. The next prime is 5689467181. The reversal of 5689467169 is 9617649865.

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 a de Polignac number, because none of the positive numbers 2k-5689467169 is a prime.

It is a super-2 number, since 2×56894671692 = 64740073334257749122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5689467139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91765569 + ... + 91765630.

It is an arithmetic number, because the mean of its divisors is an integer number (1468249600).

Almost surely, 25689467169 is an apocalyptic number.

It is an amenable number.

5689467169 is a deficient number, since it is larger than the sum of its proper divisors (183531231).

5689467169 is a wasteful number, since it uses less digits than its factorization.

5689467169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183531230.

The product of its digits is 19595520, while the sum is 61.

The square root of 5689467169 is about 75428.5567209131. The cubic root of 5689467169 is about 1785.2150189657.

The spelling of 5689467169 in words is "five billion, six hundred eighty-nine million, four hundred sixty-seven thousand, one hundred sixty-nine".

Divisors: 1 31 183531199 5689467169