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5699873137 = 71952381943
BaseRepresentation
bin1010100111011110…
…10010100101110001
3112201020022120000111
411103233102211301
543133131420022
62341332021321
7261151056640
oct52357224561
915636276014
105699873137
112465480062
121130a61841
136cab552ca
143c1005357
15235601477
hex153bd2971

5699873137 has 16 divisors (see below), whose sum is σ = 6870184960. Its totient is φ = 4619562192.

The previous prime is 5699873131. The next prime is 5699873167. The reversal of 5699873137 is 7313789965.

It is a happy number.

It is not a de Polignac number, because 5699873137 - 23 = 5699873129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5699873131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28588 + ... + 110530.

It is an arithmetic number, because the mean of its divisors is an integer number (429386560).

Almost surely, 25699873137 is an apocalyptic number.

It is an amenable number.

5699873137 is a deficient number, since it is larger than the sum of its proper divisors (1170311823).

5699873137 is a wasteful number, since it uses less digits than its factorization.

5699873137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82492.

The product of its digits is 8573040, while the sum is 58.

The square root of 5699873137 is about 75497.5041772905. The cubic root of 5699873137 is about 1786.3027351299.

The spelling of 5699873137 in words is "five billion, six hundred ninety-nine million, eight hundred seventy-three thousand, one hundred thirty-seven".

Divisors: 1 7 19 133 523 3661 9937 69559 81943 573601 1556917 10898419 42856189 299993323 814267591 5699873137