Base | Representation |
---|---|
bin | 11001100001100… |
… | …10101011001110 |
3 | 112220220021101212 |
4 | 30300302223032 |
5 | 414303221240 |
6 | 33125134422 |
7 | 5206652006 |
oct | 1460625316 |
9 | 486807355 |
10 | 214117070 |
11 | aa955362 |
12 | 5b85a412 |
13 | 3548aabb |
14 | 20619006 |
15 | 13be7165 |
hex | cc32ace |
214117070 has 8 divisors (see below), whose sum is σ = 385410744. Its totient is φ = 85646824.
The previous prime is 214117067. The next prime is 214117117. The reversal of 214117070 is 70711412.
214117070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2141170702 = 91692239330769800, which contains 22 as substring.
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, 10705844 + ... + 10705863.
It is an arithmetic number, because the mean of its divisors is an integer number (48176343).
Almost surely, 2214117070 is an apocalyptic number.
214117070 is a deficient number, since it is larger than the sum of its proper divisors (171293674).
214117070 is a wasteful number, since it uses less digits than its factorization.
214117070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21411714.
The product of its (nonzero) digits is 392, while the sum is 23.
The square root of 214117070 is about 14632.7396614578. The cubic root of 214117070 is about 598.2514555669.
Adding to 214117070 its reverse (70711412), we get a palindrome (284828482).
The spelling of 214117070 in words is "two hundred fourteen million, one hundred seventeen thousand, seventy".
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