Base | Representation |
---|---|
bin | 11001100011111… |
… | …01001101000101 |
3 | 112221110210011012 |
4 | 30301331031011 |
5 | 414343003331 |
6 | 33135452005 |
7 | 5212363010 |
oct | 1461751505 |
9 | 487423135 |
10 | 214422341 |
11 | 100043751 |
12 | 5b987005 |
13 | 35566a33 |
14 | 20698377 |
15 | 13c5782b |
hex | cc7d345 |
214422341 has 8 divisors (see below), whose sum is σ = 245173440. Its totient is φ = 183701088.
The previous prime is 214422331. The next prime is 214422367. The reversal of 214422341 is 143224412.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 214422341 - 218 = 214160197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214422331) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10985 + ... + 23441.
It is an arithmetic number, because the mean of its divisors is an integer number (30646680).
Almost surely, 2214422341 is an apocalyptic number.
It is an amenable number.
214422341 is a deficient number, since it is larger than the sum of its proper divisors (30751099).
214422341 is a wasteful number, since it uses less digits than its factorization.
214422341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14923.
The product of its digits is 1536, while the sum is 23.
The square root of 214422341 is about 14643.1670413200. The cubic root of 214422341 is about 598.5356335889.
Adding to 214422341 its reverse (143224412), we get a palindrome (357646753).
The spelling of 214422341 in words is "two hundred fourteen million, four hundred twenty-two thousand, three hundred forty-one".
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