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7009669007 = 111737484861
BaseRepresentation
bin1101000011100111…
…10000111110001111
3200002111221002011122
412201303300332033
5103323433402012
63115321311155
7335464126535
oct64163607617
920074832148
107009669007
112a77859090
1214376354bb
1387930cc53
144a6d56155
152b05c8e72
hex1a1cf0f8f

7009669007 has 8 divisors (see below), whose sum is σ = 8096730192. Its totient is φ = 5997577600.

The previous prime is 7009668983. The next prime is 7009669019.

7009669007 is nontrivially palindromic in base 10.

7009669007 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 7009669007 - 220 = 7008620431 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 (7009669057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18742244 + ... + 18742617.

It is an arithmetic number, because the mean of its divisors is an integer number (1012091274).

Almost surely, 27009669007 is an apocalyptic number.

7009669007 is a deficient number, since it is larger than the sum of its proper divisors (1087061185).

7009669007 is a wasteful number, since it uses less digits than its factorization.

7009669007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37484889.

The product of its (nonzero) digits is 142884, while the sum is 44.

The square root of 7009669007 is about 83723.7660822780. The cubic root of 7009669007 is about 1913.8115463613.

The spelling of 7009669007 in words is "seven billion, nine million, six hundred sixty-nine thousand, seven".

Divisors: 1 11 17 187 37484861 412333471 637242637 7009669007