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8023808793 = 3711132671931
BaseRepresentation
bin1110111100100000…
…11001101100011001
3202201012012201102110
413132100121230121
5112413043340133
63404110022533
7402560151360
oct73620315431
922635181373
108023808793
11344825a340
12167b1a7a49
139ab45b070
145619047d7
1531e64ec63
hex1de419b19

8023808793 has 32 divisors (see below), whose sum is σ = 14364306432. Its totient is φ = 3847579200.

The previous prime is 8023808791. The next prime is 8023808831. The reversal of 8023808793 is 3978083208.

8023808793 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8023808793 - 21 = 8023808791 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8023808791) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1332963 + ... + 1338968.

It is an arithmetic number, because the mean of its divisors is an integer number (448884576).

Almost surely, 28023808793 is an apocalyptic number.

It is an amenable number.

8023808793 is a deficient number, since it is larger than the sum of its proper divisors (6340497639).

8023808793 is a wasteful number, since it uses less digits than its factorization.

8023808793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2671965.

The product of its (nonzero) digits is 580608, while the sum is 48.

The square root of 8023808793 is about 89575.7154199731. The cubic root of 8023808793 is about 2001.9821010721.

The spelling of 8023808793 in words is "eight billion, twenty-three million, eight hundred eight thousand, seven hundred ninety-three".

Divisors: 1 3 7 11 13 21 33 39 77 91 143 231 273 429 1001 3003 2671931 8015793 18703517 29391241 34735103 56110551 88173723 104205309 205738687 243145721 382086133 617216061 729437163 1146258399 2674602931 8023808793