Base | Representation |
---|---|
bin | 11001100001100… |
… | …11011001111000 |
3 | 112220220102111110 |
4 | 30300303121320 |
5 | 414303320211 |
6 | 33125200320 |
7 | 5206663503 |
oct | 1460633170 |
9 | 486812443 |
10 | 214120056 |
11 | aa957627 |
12 | 5b8600a0 |
13 | 3548c277 |
14 | 2061a13a |
15 | 13be7ea6 |
hex | cc33678 |
214120056 has 16 divisors (see below), whose sum is σ = 535300200. Its totient is φ = 71373344.
The previous prime is 214120037. The next prime is 214120061. The reversal of 214120056 is 650021412.
214120056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4460811 + ... + 4460858.
Almost surely, 2214120056 is an apocalyptic number.
It is an amenable number.
214120056 is an abundant number, since it is smaller than the sum of its proper divisors (321180144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
214120056 is a wasteful number, since it uses less digits than its factorization.
214120056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8921678 (or 8921674 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 214120056 is about 14632.8416925763. The cubic root of 214120056 is about 598.2542365542.
Adding to 214120056 its reverse (650021412), we get a palindrome (864141468).
The spelling of 214120056 in words is "two hundred fourteen million, one hundred twenty thousand, fifty-six".
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