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6796808692 = 221799953069
BaseRepresentation
bin1100101010001111…
…10001000111110100
3122112200101122201021
412111013301013310
5102404440334232
63042235110524
7330300630532
oct62507610764
918480348637
106796808692
112978691a73
1213982a2444
138441a21bb
14486987152
1529ba7e397
hex1951f11f4

6796808692 has 12 divisors (see below), whose sum is σ = 12594086820. Its totient is φ = 3198498176.

The previous prime is 6796808671. The next prime is 6796808731. The reversal of 6796808692 is 2968086976.

It can be written as a sum of positive squares in 2 ways, for example, as 3163612516 + 3633196176 = 56246^2 + 60276^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 6796808692.

It is a congruent number.

It is an unprimeable number.

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, 49976467 + ... + 49976602.

It is an arithmetic number, because the mean of its divisors is an integer number (1049507235).

Almost surely, 26796808692 is an apocalyptic number.

It is an amenable number.

6796808692 is a deficient number, since it is larger than the sum of its proper divisors (5797278128).

6796808692 is a wasteful number, since it uses less digits than its factorization.

6796808692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99953090 (or 99953088 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 61.

The square root of 6796808692 is about 82442.7600945044. The cubic root of 6796808692 is about 1894.2400530249.

The spelling of 6796808692 in words is "six billion, seven hundred ninety-six million, eight hundred eight thousand, six hundred ninety-two".

Divisors: 1 2 4 17 34 68 99953069 199906138 399812276 1699202173 3398404346 6796808692