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3423237761717 = 18483118520907
BaseRepresentation
bin110001110100001000110…
…111101110101010110101
3110010020222022210020210022
4301310020313232222311
5422041242331333332
611140340321334525
7502215010605404
oct61641067565265
913106868706708
103423237761717
1110aa872522424
12473543497445
131baa6b5764b7
14bb98539963b
155e0a6265212
hex31d08deeab5

3423237761717 has 4 divisors (see below), whose sum is σ = 3423256467456. Its totient is φ = 3423219055980.

The previous prime is 3423237761711. The next prime is 3423237761803. The reversal of 3423237761717 is 7171677323243.

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 not a de Polignac number, because 3423237761717 - 228 = 3422969326261 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 (3423237761711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9075623 + ... + 9445284.

It is an arithmetic number, because the mean of its divisors is an integer number (855814116864).

Almost surely, 23423237761717 is an apocalyptic number.

It is an amenable number.

3423237761717 is a deficient number, since it is larger than the sum of its proper divisors (18705739).

3423237761717 is a wasteful number, since it uses less digits than its factorization.

3423237761717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18705738.

The product of its digits is 6223392, while the sum is 53.

The spelling of 3423237761717 in words is "three trillion, four hundred twenty-three billion, two hundred thirty-seven million, seven hundred sixty-one thousand, seven hundred seventeen".

Divisors: 1 184831 18520907 3423237761717