Base | Representation |
---|---|
bin | 10000010111001010111110 |
3 | 22001220200210 |
4 | 100113022332 |
5 | 2044223324 |
6 | 231533250 |
7 | 51312666 |
oct | 20271276 |
9 | 8056623 |
10 | 4289214 |
11 | 246a606 |
12 | 152a226 |
13 | b723c7 |
14 | 7d91a6 |
15 | 59ad29 |
hex | 4172be |
4289214 has 8 divisors (see below), whose sum is σ = 8578440. Its totient is φ = 1429736.
The previous prime is 4289213. The next prime is 4289239. The reversal of 4289214 is 4129824.
4289214 is digitally balanced in base 4, 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.
4289214 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4289213) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 357429 + ... + 357440.
It is an arithmetic number, because the mean of its divisors is an integer number (1072305).
Almost surely, 24289214 is an apocalyptic number.
4289214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4289214 is a wasteful number, since it uses less digits than its factorization.
4289214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 714874.
The product of its digits is 4608, while the sum is 30.
The square root of 4289214 is about 2071.0417668410. The cubic root of 4289214 is about 162.4772544101.
The spelling of 4289214 in words is "four million, two hundred eighty-nine thousand, two hundred fourteen".
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