Base | Representation |
---|---|
bin | 1100011101001110110… |
… | …1011001000011011111 |
3 | 202110101101201002110121 |
4 | 3013103231121003133 |
5 | 12001240323223213 |
6 | 242151312015411 |
7 | 21314151641620 |
oct | 3072355310337 |
9 | 673341632417 |
10 | 214005289183 |
11 | 82839452264 |
12 | 35585b31567 |
13 | 17246a6063a |
14 | a502173a47 |
15 | 5877c9e88d |
hex | 31d3b590df |
214005289183 has 16 divisors (see below), whose sum is σ = 246420778240. Its totient is φ = 182051525376.
The previous prime is 214005289181. The next prime is 214005289219. The reversal of 214005289183 is 381982500412.
It is not a de Polignac number, because 214005289183 - 21 = 214005289181 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214005289181) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2948335 + ... + 3020047.
It is an arithmetic number, because the mean of its divisors is an integer number (15401298640).
Almost surely, 2214005289183 is an apocalyptic number.
214005289183 is a deficient number, since it is larger than the sum of its proper divisors (32415489057).
214005289183 is a wasteful number, since it uses less digits than its factorization.
214005289183 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74926.
The product of its (nonzero) digits is 138240, while the sum is 43.
Adding to 214005289183 its reverse (381982500412), we get a palindrome (595987789595).
The spelling of 214005289183 in words is "two hundred fourteen billion, five million, two hundred eighty-nine thousand, one hundred eighty-three".
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