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5412886069385 = 51763681012581
BaseRepresentation
bin100111011000100100100…
…1001101100000010001001
3201011110121100002122110002
41032301021021230002021
51202141042313210020
615302351233532345
71066032235305434
oct116611111540211
921143540078402
105412886069385
1117a7657088583
127350787140b5
133035822c3b22
14149db10d881b
1595c05564975
hex4ec4926c089

5412886069385 has 8 divisors (see below), whose sum is σ = 6877549358856. Its totient is φ = 4075584805120.

The previous prime is 5412886069343. The next prime is 5412886069391. The reversal of 5412886069385 is 5839606882145.

It can be written as a sum of positive squares in 4 ways, for example, as 120433985296 + 5292452084089 = 347036^2 + 2300533^2 .

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

It is not a de Polignac number, because 5412886069385 - 212 = 5412886065289 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31840506206 + ... + 31840506375.

It is an arithmetic number, because the mean of its divisors is an integer number (859693669857).

Almost surely, 25412886069385 is an apocalyptic number.

It is an amenable number.

5412886069385 is a deficient number, since it is larger than the sum of its proper divisors (1464663289471).

5412886069385 is a wasteful number, since it uses less digits than its factorization.

5412886069385 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63681012603.

The product of its (nonzero) digits is 99532800, while the sum is 65.

The spelling of 5412886069385 in words is "five trillion, four hundred twelve billion, eight hundred eighty-six million, sixty-nine thousand, three hundred eighty-five".

Divisors: 1 5 17 85 63681012581 318405062905 1082577213877 5412886069385