Search a number
-
+
29994 = 234999
BaseRepresentation
bin111010100101010
31112010220
413110222
51424434
6350510
7153306
oct72452
945126
1029994
1120598
1215436
1310863
14ad06
158d49
hex752a

29994 has 8 divisors (see below), whose sum is σ = 60000. Its totient is φ = 9996.

The previous prime is 29989. The next prime is 30011. The reversal of 29994 is 49992.

It can be divided in two parts, 2999 and 4, that added together give a palindrome (3003).

It is a happy number.

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

29994 is an admirable number.

It is an unprimeable number.

29994 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, 2494 + ... + 2505.

It is an arithmetic number, because the mean of its divisors is an integer number (7500).

229994 is an apocalyptic number.

29994 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 (30000).

29994 is a wasteful number, since it uses less digits than its factorization.

29994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5004.

The product of its digits is 5832, while the sum is 33.

The square root of 29994 is about 173.1877593827. The cubic root of 29994 is about 31.0702534331.

The spelling of 29994 in words is "twenty-nine thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 4999 9998 14997 29994