Search a number
34411 = 132647
BaseRepresentation
bin1000011001101011
31202012111
420121223
52100121
6423151
7202216
oct103153
952174
1034411
1123943
1217ab7
1312880
14c77d
15a2e1
hex866b

34411 has 4 divisors (see below), whose sum is σ = 37072. Its totient is φ = 31752.

The previous prime is 34403. The next prime is 34421. The reversal of 34411 is 11443.

Adding to 34411 its reverse (11443), we get a palindrome (45854).

34411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34411 - 23 = 34403 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13), and also a Moran number because the ratio is a prime number: 2647 = 34411 / (3 + 4 + 4 + 1 + 1).

It is the 186-th Hogben number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34391 and 34400.

It is not an unprimeable number, because it can be changed into a prime (34421) by changing a digit.

It is a nontrivial repunit in base 185.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1311 + ... + 1336.

It is an arithmetic number, because the mean of its divisors is an integer number (9268).

234411 is an apocalyptic number.

34411 is a deficient number, since it is larger than the sum of its proper divisors (2661).

34411 is a wasteful number, since it uses less digits than its factorization.

34411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660.

The product of its digits is 48, while the sum is 13.

The square root of 34411 is about 185.5020215523. The cubic root of 34411 is about 32.5261328275.

The spelling of 34411 in words is "thirty-four thousand, four hundred eleven".

Divisors: 1 13 2647 34411