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8064910211 = 171309936217
BaseRepresentation
bin1111000001011010…
…01100001110000011
3202211001112212222012
413200231030032003
5113004104111321
63412135003135
7403566414521
oct74055141603
922731485865
108064910211
113469482456
121690b094ab
139b6b1c027
14567163311
1532306d05b
hex1e0b4c383

8064910211 has 8 divisors (see below), whose sum is σ = 8540204400. Its totient is φ = 7589714688.

The previous prime is 8064910199. The next prime is 8064910267. The reversal of 8064910211 is 1120194608.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8064910211 - 210 = 8064909187 is a prime.

It is a super-2 number, since 2×80649102112 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8064910111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204575 + ... + 240791.

It is an arithmetic number, because the mean of its divisors is an integer number (1067525550).

Almost surely, 28064910211 is an apocalyptic number.

8064910211 is a deficient number, since it is larger than the sum of its proper divisors (475294189).

8064910211 is a wasteful number, since it uses less digits than its factorization.

8064910211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49333.

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 8064910211 is about 89804.8451421191. The cubic root of 8064910211 is about 2005.3946202036.

The spelling of 8064910211 in words is "eight billion, sixty-four million, nine hundred ten thousand, two hundred eleven".

Divisors: 1 17 13099 36217 222683 615689 474406483 8064910211