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214341 = 3371931
BaseRepresentation
bin110100010101000101
3101220000120
4310111011
523324331
64332153
71551621
oct642505
9356016
10214341
11137046
12a4059
137673a
1458181
1543796
hex34545

214341 has 8 divisors (see below), whose sum is σ = 293664. Its totient is φ = 138960.

The previous prime is 214309. The next prime is 214351. The reversal of 214341 is 143412.

214341 is an esthetic number in base 16, because in such base its adjacent digits differ by 1.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 214341 - 25 = 214309 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

214341 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 214341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214351) 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, 855 + ... + 1076.

It is an arithmetic number, because the mean of its divisors is an integer number (36708).

2214341 is an apocalyptic number.

It is an amenable number.

214341 is a deficient number, since it is larger than the sum of its proper divisors (79323).

214341 is a wasteful number, since it uses less digits than its factorization.

214341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1971.

The product of its digits is 96, while the sum is 15.

The square root of 214341 is about 462.9697614316. The cubic root of 214341 is about 59.8459939293.

Adding to 214341 its reverse (143412), we get a palindrome (357753).

It can be divided in two parts, 214 and 341, that added together give a palindrome (555).

The spelling of 214341 in words is "two hundred fourteen thousand, three hundred forty-one", and thus it is an iban number.

Divisors: 1 3 37 111 1931 5793 71447 214341