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796538756 = 221315318053
BaseRepresentation
bin101111011110100…
…011011110000100
32001111211100202102
4233132203132010
53112403220011
6211012331232
725511316266
oct5736433604
92044740672
10796538756
113796973a2
121a2913b18
13c9040610
1477b07b36
1549de173b
hex2f7a3784

796538756 has 12 divisors (see below), whose sum is σ = 1501169292. Its totient is φ = 367633248.

The previous prime is 796538753. The next prime is 796538761. The reversal of 796538756 is 657835697.

It can be written as a sum of positive squares in 2 ways, for example, as 281702656 + 514836100 = 16784^2 + 22690^2 .

It is not an unprimeable number, because it can be changed into a prime (796538753) 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 3 ways as a sum of consecutive naturals, for example, 7658975 + ... + 7659078.

It is an arithmetic number, because the mean of its divisors is an integer number (125097441).

Almost surely, 2796538756 is an apocalyptic number.

It is an amenable number.

796538756 is a deficient number, since it is larger than the sum of its proper divisors (704630536).

796538756 is a wasteful number, since it uses less digits than its factorization.

796538756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15318070 (or 15318068 counting only the distinct ones).

The product of its digits is 9525600, while the sum is 56.

The square root of 796538756 is about 28223.0181943746. The cubic root of 796538756 is about 926.9770253039.

The spelling of 796538756 in words is "seven hundred ninety-six million, five hundred thirty-eight thousand, seven hundred fifty-six".

Divisors: 1 2 4 13 26 52 15318053 30636106 61272212 199134689 398269378 796538756