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38869316014 = 219434658007
BaseRepresentation
bin100100001100110010…
…101011000110101110
310201022212110211122211
4210030302223012232
51114101021103024
625504544201034
72544134510014
oct441462530656
9121285424584
1038869316014
1115536796471
12764930917a
133885a4a499
141c4a3628b4
1510275de594
hex90ccab1ae

38869316014 has 4 divisors (see below), whose sum is σ = 58303974024. Its totient is φ = 19434658006.

The previous prime is 38869315997. The next prime is 38869316021. The reversal of 38869316014 is 41061396883.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (49) 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 an unprimeable number.

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 as a sum of consecutive naturals, namely, 9717329002 + ... + 9717329005.

It is an arithmetic number, because the mean of its divisors is an integer number (14575993506).

Almost surely, 238869316014 is an apocalyptic number.

38869316014 is a deficient number, since it is larger than the sum of its proper divisors (19434658010).

38869316014 is a wasteful number, since it uses less digits than its factorization.

38869316014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19434658009.

The product of its (nonzero) digits is 746496, while the sum is 49.

The spelling of 38869316014 in words is "thirty-eight billion, eight hundred sixty-nine million, three hundred sixteen thousand, fourteen".

Divisors: 1 2 19434658007 38869316014