Base | Representation |
---|---|
bin | 1100011110101111101… |
… | …0001001011001100011 |
3 | 202111102200122212120000 |
4 | 3013223322021121203 |
5 | 12003103242123430 |
6 | 242255453551043 |
7 | 21330211601265 |
oct | 3075372113143 |
9 | 674380585500 |
10 | 214411286115 |
11 | 82a27643814 |
12 | 35679aa5483 |
13 | 172acbc1700 |
14 | a540059b35 |
15 | 589d749e60 |
hex | 31ebe89663 |
214411286115 has 120 divisors (see below), whose sum is σ = 440676168768. Its totient is φ = 99346590720.
The previous prime is 214411286057. The next prime is 214411286119. The reversal of 214411286115 is 511682114412.
214411286115 is a `hidden beast` number, since 2 + 1 + 4 + 4 + 11 + 28 + 611 + 5 = 666.
It is not a de Polignac number, because 214411286115 - 228 = 214142850659 is a prime.
It is a super-3 number, since 3×2144112861153 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a self number, because there is not a number n which added to its sum of digits gives 214411286115.
It is not an unprimeable number, because it can be changed into a prime (214411286119) by changing a digit.
It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 1071430 + ... + 1255700.
Almost surely, 2214411286115 is an apocalyptic number.
214411286115 is an abundant number, since it is smaller than the sum of its proper divisors (226264882653).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214411286115 is a wasteful number, since it uses less digits than its factorization.
214411286115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184331 (or 184309 counting only the distinct ones).
The product of its digits is 15360, while the sum is 36.
The spelling of 214411286115 in words is "two hundred fourteen billion, four hundred eleven million, two hundred eighty-six thousand, one hundred fifteen".
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