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679796083 = 1741390463
BaseRepresentation
bin101000100001001…
…101110101110011
31202101011012220201
4220201031311303
52343011433313
6151242220031
722563112531
oct5041156563
91671135821
10679796083
113197aa94a
1216b7b4617
13aaab7205
14663d9151
153ea310dd
hex2884dd73

679796083 has 4 divisors (see below), whose sum is σ = 680188288. Its totient is φ = 679403880.

The previous prime is 679796081. The next prime is 679796149. The reversal of 679796083 is 380697976.

679796083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 679796083 - 21 = 679796081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (679796081) 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, 193491 + ... + 196972.

It is an arithmetic number, because the mean of its divisors is an integer number (170047072).

Almost surely, 2679796083 is an apocalyptic number.

679796083 is a deficient number, since it is larger than the sum of its proper divisors (392205).

679796083 is a wasteful number, since it uses less digits than its factorization.

679796083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392204.

The product of its (nonzero) digits is 3429216, while the sum is 55.

The square root of 679796083 is about 26072.8993976504. The cubic root of 679796083 is about 879.2780248283.

The spelling of 679796083 in words is "six hundred seventy-nine million, seven hundred ninety-six thousand, eighty-three".

Divisors: 1 1741 390463 679796083