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6806800734 = 232349324643
BaseRepresentation
bin1100101011011011…
…11000100101011110
3122120101012022012220
412111231320211132
5102420020110414
63043233210210
7330451565046
oct62555704536
918511168186
106806800734
112983297158
12139b700966
13846290256
14488028726
1529c8a4ca9
hex195b7895e

6806800734 has 16 divisors (see below), whose sum is σ = 14205497472. Its totient is φ = 2170284248.

The previous prime is 6806800703. The next prime is 6806800739. The reversal of 6806800734 is 4370086086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6806800739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24662184 + ... + 24662459.

It is an arithmetic number, because the mean of its divisors is an integer number (887843592).

Almost surely, 26806800734 is an apocalyptic number.

6806800734 is an abundant number, since it is smaller than the sum of its proper divisors (7398696738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6806800734 is a wasteful number, since it uses less digits than its factorization.

6806800734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49324671.

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 6806800734 is about 82503.3377143010. The cubic root of 6806800734 is about 1895.1678442635.

The spelling of 6806800734 in words is "six billion, eight hundred six million, eight hundred thousand, seven hundred thirty-four".

Divisors: 1 2 3 6 23 46 69 138 49324643 98649286 147973929 295947858 1134466789 2268933578 3403400367 6806800734