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67233 = 373307
BaseRepresentation
bin10000011010100001
310102020010
4100122201
54122413
61235133
7400005
oct203241
9112203
1067233
1146571
1232aa9
13247aa
141a705
1514dc3
hex106a1

67233 has 8 divisors (see below), whose sum is σ = 91168. Its totient is φ = 44064.

The previous prime is 67231. The next prime is 67247. The reversal of 67233 is 33276.

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

It is not a de Polignac number, because 67233 - 21 = 67231 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (67231) 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, 66 + ... + 372.

It is an arithmetic number, because the mean of its divisors is an integer number (11396).

267233 is an apocalyptic number.

It is an amenable number.

67233 is a deficient number, since it is larger than the sum of its proper divisors (23935).

67233 is a wasteful number, since it uses less digits than its factorization.

67233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383.

The product of its digits is 756, while the sum is 21.

The square root of 67233 is about 259.2932702559. The cubic root of 67233 is about 40.6625081597.

It can be divided in two parts, 67 and 233, that added together give a triangular number (300 = T24).

The spelling of 67233 in words is "sixty-seven thousand, two hundred thirty-three".

Divisors: 1 3 73 219 307 921 22411 67233