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6738314109 = 319118216037
BaseRepresentation
bin1100100011010001…
…01000001101111101
3122101121022211020020
412101220220031331
5102300002022414
63032345242353
7325660503432
oct62150501575
918347284206
106738314109
11294866a13a
1213807933b9
13835031517
1447ccbbb89
152968777a9
hex191a2837d

6738314109 has 8 divisors (see below), whose sum is σ = 9457283040. Its totient is φ = 4255777296.

The previous prime is 6738314083. The next prime is 6738314113. The reversal of 6738314109 is 9014138376.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6738314109 - 29 = 6738313597 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6738314179) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59107962 + ... + 59108075.

It is an arithmetic number, because the mean of its divisors is an integer number (1182160380).

Almost surely, 26738314109 is an apocalyptic number.

It is an amenable number.

6738314109 is a deficient number, since it is larger than the sum of its proper divisors (2718968931).

6738314109 is a wasteful number, since it uses less digits than its factorization.

6738314109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118216059.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 6738314109 is about 82087.2347505993. The cubic root of 6738314109 is about 1888.7903300441.

The spelling of 6738314109 in words is "six billion, seven hundred thirty-eight million, three hundred fourteen thousand, one hundred nine".

Divisors: 1 3 19 57 118216037 354648111 2246104703 6738314109