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6852070811 = 371087170369
BaseRepresentation
bin1100110000110101…
…00100110110011011
3122200112101021002102
412120122210312123
5103013112231221
63051531354015
7331541432555
oct63032446633
918615337072
106852070811
1129a68a7243
1213b28b290b
13852780791
144900504d5
152a184830b
hex1986a4d9b

6852070811 has 8 divisors (see below), whose sum is σ = 7043777280. Its totient is φ = 6660707328.

The previous prime is 6852070801. The next prime is 6852070831. The reversal of 6852070811 is 1180702586.

6852070811 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 6852070811 - 210 = 6852069787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6852070801) 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 7 ways as a sum of consecutive naturals, for example, 44966 + ... + 125403.

It is an arithmetic number, because the mean of its divisors is an integer number (880472160).

Almost surely, 26852070811 is an apocalyptic number.

6852070811 is a deficient number, since it is larger than the sum of its proper divisors (191706469).

6852070811 is a wasteful number, since it uses less digits than its factorization.

6852070811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171493.

The product of its (nonzero) digits is 26880, while the sum is 38.

The square root of 6852070811 is about 82777.2360676533. The cubic root of 6852070811 is about 1899.3599701130.

The spelling of 6852070811 in words is "six billion, eight hundred fifty-two million, seventy thousand, eight hundred eleven".

Divisors: 1 37 1087 40219 170369 6303653 185191103 6852070811