Search a number
29798 = 247317
BaseRepresentation
bin111010001100110
31111212122
413101212
51423143
6345542
7152606
oct72146
944778
1029798
112042a
12152b2
1310742
14ac06
158c68
hex7466

29798 has 8 divisors (see below), whose sum is σ = 45792. Its totient is φ = 14536.

The previous prime is 29789. The next prime is 29803. The reversal of 29798 is 89792.

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

It is a plaindrome in base 9.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65 + ... + 252.

It is an arithmetic number, because the mean of its divisors is an integer number (5724).

229798 is an apocalyptic number.

29798 is a deficient number, since it is larger than the sum of its proper divisors (15994).

29798 is a wasteful number, since it uses less digits than its factorization.

29798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366.

The product of its digits is 9072, while the sum is 35.

The square root of 29798 is about 172.6209720747. The cubic root of 29798 is about 31.0024278362.

It can be divided in two parts, 2979 and 8, that multiplied together give a palindrome (23832).

The spelling of 29798 in words is "twenty-nine thousand, seven hundred ninety-eight".

Divisors: 1 2 47 94 317 634 14899 29798