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806260034 = 27317930851
BaseRepresentation
bin110000000011101…
…000110101000010
32002012010020211202
4300003220311002
53122400310114
6212000541202
725660045226
oct6003506502
92065106752
10806260034
11384127108
121a6021802
13cb065358
1479118786
154abb1cde
hex300e8d42

806260034 has 16 divisors (see below), whose sum is σ = 1232845920. Its totient is φ = 395373600.

The previous prime is 806259991. The next prime is 806260069. The reversal of 806260034 is 430062608.

It is a junction number, because it is equal to n+sod(n) for n = 806259979 and 806260006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10709 + ... + 41559.

It is an arithmetic number, because the mean of its divisors is an integer number (77052870).

Almost surely, 2806260034 is an apocalyptic number.

806260034 is a deficient number, since it is larger than the sum of its proper divisors (426585886).

806260034 is a wasteful number, since it uses less digits than its factorization.

806260034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31105.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 806260034 is about 28394.7184173395. The cubic root of 806260034 is about 930.7328535742.

The spelling of 806260034 in words is "eight hundred six million, two hundred sixty thousand, thirty-four".

Divisors: 1 2 73 146 179 358 13067 26134 30851 61702 2252123 4504246 5522329 11044658 403130017 806260034