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214358 = 2195641
BaseRepresentation
bin110100010101010110
3101220001012
4310111112
523324413
64332222
71551644
oct642526
9356035
10214358
11137061
12a4072
1376751
1458194
15437a8
hex34556

214358 has 8 divisors (see below), whose sum is σ = 338520. Its totient is φ = 101520.

The previous prime is 214351. The next prime is 214363. The reversal of 214358 is 853412.

214358 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 plaindrome in base 16.

It is a nialpdrome in base 6.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 214358.

It is not an unprimeable number, because it can be changed into a prime (214351) by changing a digit.

214358 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2783 + ... + 2858.

It is an arithmetic number, because the mean of its divisors is an integer number (42315).

2214358 is an apocalyptic number.

214358 is a deficient number, since it is larger than the sum of its proper divisors (124162).

214358 is a wasteful number, since it uses less digits than its factorization.

214358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5662.

The product of its digits is 960, while the sum is 23.

The square root of 214358 is about 462.9881207979. The cubic root of 214358 is about 59.8475760733.

The spelling of 214358 in words is "two hundred fourteen thousand, three hundred fifty-eight".

Divisors: 1 2 19 38 5641 11282 107179 214358