Search a number
-
+
7085933327 = 11644175757
BaseRepresentation
bin1101001100101101…
…01100001100001111
3200021211102201011002
412212112230030033
5104002444331302
63131044050515
7340411303514
oct64626541417
920254381132
107085933327
113006908650
121459093a3b
1388c062b75
144b312930b
152b7140c02
hex1a65ac30f

7085933327 has 4 divisors (see below), whose sum is σ = 7730109096. Its totient is φ = 6441757560.

The previous prime is 7085933299. The next prime is 7085933339. The reversal of 7085933327 is 7233395807.

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 7085933327 - 26 = 7085933263 is a prime.

It is a super-2 number, since 2×70859333272 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7085933347) 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, 322087868 + ... + 322087889.

It is an arithmetic number, because the mean of its divisors is an integer number (1932527274).

Almost surely, 27085933327 is an apocalyptic number.

7085933327 is a deficient number, since it is larger than the sum of its proper divisors (644175769).

7085933327 is a wasteful number, since it uses less digits than its factorization.

7085933327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644175768.

The product of its (nonzero) digits is 952560, while the sum is 47.

The square root of 7085933327 is about 84177.9859999038. The cubic root of 7085933327 is about 1920.7272027443.

The spelling of 7085933327 in words is "seven billion, eighty-five million, nine hundred thirty-three thousand, three hundred twenty-seven".

Divisors: 1 11 644175757 7085933327