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8349096897 = 332910662959
BaseRepresentation
bin1111100011010010…
…10001101111000001
3210112212022001211000
413301221101233001
5114044332100042
63500250042213
7413620103241
oct76151215701
923485261730
108349096897
1135a4936089
121750119369
13a3097122b
14592bbbb21
1533cea674c
hex1f1a51bc1

8349096897 has 16 divisors (see below), whose sum is σ = 12795552000. Its totient is φ = 5374130832.

The previous prime is 8349096887. The next prime is 8349096911. The reversal of 8349096897 is 7986909438.

8349096897 is a `hidden beast` number, since 83 + 490 + 9 + 68 + 9 + 7 = 666.

8349096897 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8349096897 - 210 = 8349095873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8349096857) 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 15 ways as a sum of consecutive naturals, for example, 5330697 + ... + 5332262.

It is an arithmetic number, because the mean of its divisors is an integer number (799722000).

Almost surely, 28349096897 is an apocalyptic number.

8349096897 is a gapful number since it is divisible by the number (87) formed by its first and last digit.

It is an amenable number.

8349096897 is a deficient number, since it is larger than the sum of its proper divisors (4446455103).

8349096897 is a wasteful number, since it uses less digits than its factorization.

8349096897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10662997 (or 10662991 counting only the distinct ones).

The product of its (nonzero) digits is 23514624, while the sum is 63.

The square root of 8349096897 is about 91373.3927191061. The cubic root of 8349096897 is about 2028.6782223538.

The spelling of 8349096897 in words is "eight billion, three hundred forty-nine million, ninety-six thousand, eight hundred ninety-seven".

Divisors: 1 3 9 27 29 87 261 783 10662959 31988877 95966631 287899893 309225811 927677433 2783032299 8349096897