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5171046061 = 19920329573
BaseRepresentation
bin1001101000011011…
…11110011010101101
3111100101020100122111
410310031332122231
541042241433221
62213041244021
7242100111016
oct46415763255
914311210574
105171046061
112213a14495
121003933611
1364541908c
14370aa800d
15203e91be1
hex13437e6ad

5171046061 has 8 divisors (see below), whose sum is σ = 5443981920. Its totient is φ = 4898187792.

The previous prime is 5171045977. The next prime is 5171046073. The reversal of 5171046061 is 1606401715.

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 5171046061 - 27 = 5171045933 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 (5171046161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160071 + ... + 189643.

It is an arithmetic number, because the mean of its divisors is an integer number (680497740).

Almost surely, 25171046061 is an apocalyptic number.

It is an amenable number.

5171046061 is a deficient number, since it is larger than the sum of its proper divisors (272935859).

5171046061 is a wasteful number, since it uses less digits than its factorization.

5171046061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38795.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 5171046061 is about 71909.9858225546. The cubic root of 5171046061 is about 1729.2567068746.

Adding to 5171046061 its reverse (1606401715), we get a palindrome (6777447776).

The spelling of 5171046061 in words is "five billion, one hundred seventy-one million, forty-six thousand, sixty-one".

Divisors: 1 19 9203 29573 174857 561887 272160319 5171046061