Search a number
-
+
34106311 = 192836343
BaseRepresentation
bin1000001000011…
…0101111000111
32101011210001201
42002012233013
532212400221
63215003331
7562620211
oct202065707
971153051
1034106311
1118285638
12b509547
1370b2065
14475b5b1
152eda891
hex2086bc7

34106311 has 8 divisors (see below), whose sum is σ = 36033920. Its totient is φ = 32191992.

The previous prime is 34106299. The next prime is 34106321. The reversal of 34106311 is 11360143.

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

It is a cyclic number.

It is not a de Polignac number, because 34106311 - 25 = 34106279 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34106321) 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, 2206 + ... + 8548.

It is an arithmetic number, because the mean of its divisors is an integer number (4504240).

Almost surely, 234106311 is an apocalyptic number.

34106311 is a deficient number, since it is larger than the sum of its proper divisors (1927609).

34106311 is a wasteful number, since it uses less digits than its factorization.

34106311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6645.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 34106311 is about 5840.0608729704. The cubic root of 34106311 is about 324.2984821178.

Adding to 34106311 its reverse (11360143), we get a palindrome (45466454).

The spelling of 34106311 in words is "thirty-four million, one hundred six thousand, three hundred eleven".

Divisors: 1 19 283 5377 6343 120517 1795069 34106311