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16871336714 = 242120037217
BaseRepresentation
bin11111011011001110…
…00010101100001010
31121112210101201001202
433231213002230022
5234023030233324
611430043144202
71135041665411
oct175547025412
947483351052
1016871336714
11717847aa91
12332a215062
13178b45519b
14b6098a478
1568b25e8ae
hex3ed9c2b0a

16871336714 has 8 divisors (see below), whose sum is σ = 25367117988. Its totient is φ = 8415630720.

The previous prime is 16871336693. The next prime is 16871336719. The reversal of 16871336714 is 41763317861.

It can be written as a sum of positive squares in 2 ways, for example, as 13614922489 + 3256414225 = 116683^2 + 57065^2 .

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

It is not an unprimeable number, because it can be changed into a prime (16871336719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10017767 + ... + 10019450.

Almost surely, 216871336714 is an apocalyptic number.

16871336714 is a deficient number, since it is larger than the sum of its proper divisors (8495781274).

16871336714 is a wasteful number, since it uses less digits than its factorization.

16871336714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20037640.

The product of its digits is 508032, while the sum is 47.

The spelling of 16871336714 in words is "sixteen billion, eight hundred seventy-one million, three hundred thirty-six thousand, seven hundred fourteen".

Divisors: 1 2 421 842 20037217 40074434 8435668357 16871336714