Search a number
-
+
67214 = 274801
BaseRepresentation
bin10000011010001110
310102012102
4100122032
54122324
61235102
7366650
oct203216
9112172
1067214
1146554
1232a92
1324794
141a6d0
1514dae
hex1068e

67214 has 8 divisors (see below), whose sum is σ = 115248. Its totient is φ = 28800.

The previous prime is 67213. The next prime is 67217. The reversal of 67214 is 41276.

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

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

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 67214.

It is not an unprimeable number, because it can be changed into a prime (67211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2387 + ... + 2414.

It is an arithmetic number, because the mean of its divisors is an integer number (14406).

267214 is an apocalyptic number.

67214 is a deficient number, since it is larger than the sum of its proper divisors (48034).

67214 is a wasteful number, since it uses less digits than its factorization.

67214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4810.

The product of its digits is 336, while the sum is 20.

The square root of 67214 is about 259.2566296163. The cubic root of 67214 is about 40.6586773998.

It can be divided in two parts, 672 and 14, that added together give a palindrome (686).

The spelling of 67214 in words is "sixty-seven thousand, two hundred fourteen".

Divisors: 1 2 7 14 4801 9602 33607 67214