Base | Representation |
---|---|
bin | 111000010101100100110… |
… | …110010001110110110110 |
3 | 111201002220112021022210011 |
4 | 320111210312101312312 |
5 | 1001412221103443324 |
6 | 12122304545450434 |
7 | 546463216436635 |
oct | 70254466216666 |
9 | 14632815238704 |
10 | 3871457484214 |
11 | 126296a903a51 |
12 | 526393340a1a |
13 | 2210ccb7b4c8 |
14 | d554566b51c |
15 | 6aa8b093c94 |
hex | 38564d91db6 |
3871457484214 has 4 divisors (see below), whose sum is σ = 5807186226324. Its totient is φ = 1935728742106.
The previous prime is 3871457484157. The next prime is 3871457484217. The reversal of 3871457484214 is 4124847541783.
It is a semiprime because it is the product of two primes.
It is a Smith number, since the sum of its digits (58) 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 (3871457484217) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 967864371052 + ... + 967864371055.
It is an arithmetic number, because the mean of its divisors is an integer number (1451796556581).
Almost surely, 23871457484214 is an apocalyptic number.
3871457484214 is a deficient number, since it is larger than the sum of its proper divisors (1935728742110).
3871457484214 is a wasteful number, since it uses less digits than its factorization.
3871457484214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1935728742109.
The product of its digits is 24084480, while the sum is 58.
The spelling of 3871457484214 in words is "three trillion, eight hundred seventy-one billion, four hundred fifty-seven million, four hundred eighty-four thousand, two hundred fourteen".
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