Base | Representation |
---|---|
bin | 1111101110001000… |
… | …0111000110101110 |
3 | 101220002201101120002 |
4 | 3323202013012232 |
5 | 32120311220324 |
6 | 1534425424302 |
7 | 206401414451 |
oct | 37342070656 |
9 | 11802641502 |
10 | 4220023214 |
11 | 18761029a0 |
12 | 99933b092 |
13 | 523399874 |
14 | 2c0669498 |
15 | 19a7373ae |
hex | fb8871ae |
4220023214 has 8 divisors (see below), whose sum is σ = 6905492568. Its totient is φ = 1918192360.
The previous prime is 4220023163. The next prime is 4220023217. The reversal of 4220023214 is 4123200224.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4220023217) 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, 95909597 + ... + 95909640.
It is an arithmetic number, because the mean of its divisors is an integer number (863186571).
Almost surely, 24220023214 is an apocalyptic number.
4220023214 is a deficient number, since it is larger than the sum of its proper divisors (2685469354).
4220023214 is a wasteful number, since it uses less digits than its factorization.
4220023214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 191819250.
The product of its (nonzero) digits is 768, while the sum is 20.
The square root of 4220023214 is about 64961.7057503881. The cubic root of 4220023214 is about 1615.9885526650.
Adding to 4220023214 its reverse (4123200224), we get a palindrome (8343223438).
The spelling of 4220023214 in words is "four billion, two hundred twenty million, twenty-three thousand, two hundred fourteen".
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