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8034752868311 = 13618057912947
BaseRepresentation
bin111010011101011110010…
…0101110010111111010111
31001110010002202001000212002
41310322330211302333113
52023120133213241221
625031040422345515
71456330444345061
oct164727445627727
931403082030762
108034752868311
11261857958a604
12a9923258b29b
1346389b86ab70
141dac54018731
15de007e7b80b
hex74ebc972fd7

8034752868311 has 4 divisors (see below), whose sum is σ = 8652810781272. Its totient is φ = 7416694955352.

The previous prime is 8034752868293. The next prime is 8034752868323. The reversal of 8034752868311 is 1138682574308.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8034752868311 - 214 = 8034752851927 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 (8034752868011) 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, 309028956461 + ... + 309028956486.

It is an arithmetic number, because the mean of its divisors is an integer number (2163202695318).

Almost surely, 28034752868311 is an apocalyptic number.

8034752868311 is a deficient number, since it is larger than the sum of its proper divisors (618057912961).

8034752868311 is a wasteful number, since it uses less digits than its factorization.

8034752868311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 618057912960.

The product of its (nonzero) digits is 7741440, while the sum is 56.

The spelling of 8034752868311 in words is "eight trillion, thirty-four billion, seven hundred fifty-two million, eight hundred sixty-eight thousand, three hundred eleven".

Divisors: 1 13 618057912947 8034752868311