Search a number
-
+
34754133 = 311584711
BaseRepresentation
bin1000010010010…
…0111001010101
32102101200201010
42010210321111
532344113013
63240522433
7601256001
oct204447125
972350633
1034754133
1118688327
12b780419
13727ab9b
144889701
1530b77c3
hex2124e55

34754133 has 4 divisors (see below), whose sum is σ = 46338848. Its totient is φ = 23169420.

The previous prime is 34754129. The next prime is 34754141. The reversal of 34754133 is 33145743.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33145743 = 311048581.

It is not a de Polignac number, because 34754133 - 22 = 34754129 is a prime.

It is a super-3 number, since 3×347541333 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34754133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34754113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5792353 + ... + 5792358.

It is an arithmetic number, because the mean of its divisors is an integer number (11584712).

Almost surely, 234754133 is an apocalyptic number.

It is an amenable number.

34754133 is a deficient number, since it is larger than the sum of its proper divisors (11584715).

34754133 is a wasteful number, since it uses less digits than its factorization.

34754133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11584714.

The product of its digits is 15120, while the sum is 30.

The square root of 34754133 is about 5895.2636073377. The cubic root of 34754133 is about 326.3388806738.

Adding to 34754133 its reverse (33145743), we get a palindrome (67899876).

The spelling of 34754133 in words is "thirty-four million, seven hundred fifty-four thousand, one hundred thirty-three".

Divisors: 1 3 11584711 34754133