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29226 = 234871
BaseRepresentation
bin111001000101010
31111002110
413020222
51413401
6343150
7151131
oct71052
944073
1029226
111aa5a
1214ab6
13103c2
14a918
1589d6
hex722a

29226 has 8 divisors (see below), whose sum is σ = 58464. Its totient is φ = 9740.

The previous prime is 29221. The next prime is 29231. The reversal of 29226 is 62292.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (29221) and next prime (29231).

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

29226 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29221) by changing a digit.

29226 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

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, 2430 + ... + 2441.

It is an arithmetic number, because the mean of its divisors is an integer number (7308).

229226 is an apocalyptic number.

29226 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29232).

29226 is a wasteful number, since it uses less digits than its factorization.

29226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4876.

The product of its digits is 432, while the sum is 21.

The square root of 29226 is about 170.9561347247. The cubic root of 29226 is about 30.8027714378.

The spelling of 29226 in words is "twenty-nine thousand, two hundred twenty-six".

Divisors: 1 2 3 6 4871 9742 14613 29226