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6739039117 = 47373384407
BaseRepresentation
bin1100100011010110…
…11001001110001101
3122101122200122202101
412101223121032031
5102300143222432
63032412555101
7325666613236
oct62153311615
918348618671
106739039117
112949014918
121380a82a91
13835226515
1447d02a08d
1529696c4e7
hex191ad938d

6739039117 has 8 divisors (see below), whose sum is σ = 6900892416. Its totient is φ = 6577955472.

The previous prime is 6739039081. The next prime is 6739039121. The reversal of 6739039117 is 7119309376.

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 6739039117 - 231 = 4591555469 is a prime.

It is a super-2 number, since 2×67390391172 = 90829296440912279378, which 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 (6739039127) 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, 174673 + ... + 209734.

It is an arithmetic number, because the mean of its divisors is an integer number (862611552).

Almost surely, 26739039117 is an apocalyptic number.

It is an amenable number.

6739039117 is a deficient number, since it is larger than the sum of its proper divisors (161853299).

6739039117 is a wasteful number, since it uses less digits than its factorization.

6739039117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384827.

The product of its (nonzero) digits is 214326, while the sum is 46.

The square root of 6739039117 is about 82091.6507143083. The cubic root of 6739039117 is about 1888.8580689951.

The spelling of 6739039117 in words is "six billion, seven hundred thirty-nine million, thirty-nine thousand, one hundred seventeen".

Divisors: 1 47 373 17531 384407 18067129 143383811 6739039117