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8055065911 = 23350220257
BaseRepresentation
bin1111000000001111…
…01000110100110111
3202210101000202010111
413200013220310313
5112444044102121
63411144003451
7403416634114
oct74007506467
922711022114
108055065911
113463969272
121689760587
139b4a832b9
14565b1d90b
153222762e1
hex1e01e8d37

8055065911 has 4 divisors (see below), whose sum is σ = 8405286192. Its totient is φ = 7704845632.

The previous prime is 8055065891. The next prime is 8055065939. The reversal of 8055065911 is 1195605508.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 8055065911 - 29 = 8055065399 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8055065111) 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 3 ways as a sum of consecutive naturals, for example, 175110106 + ... + 175110151.

It is an arithmetic number, because the mean of its divisors is an integer number (2101321548).

Almost surely, 28055065911 is an apocalyptic number.

8055065911 is a deficient number, since it is larger than the sum of its proper divisors (350220281).

8055065911 is a wasteful number, since it uses less digits than its factorization.

8055065911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350220280.

The product of its (nonzero) digits is 54000, while the sum is 40.

The square root of 8055065911 is about 89750.0190027835. The cubic root of 8055065911 is about 2004.5783373330.

The spelling of 8055065911 in words is "eight billion, fifty-five million, sixty-five thousand, nine hundred eleven".

Divisors: 1 23 350220257 8055065911