Search a number
-
+
34754141 is a prime number
BaseRepresentation
bin1000010010010…
…0111001011101
32102101200201102
42010210321131
532344113031
63240522445
7601256012
oct204447135
972350642
1034754141
1118688334
12b780425
13727aba6
144889709
1530b77cb
hex2124e5d

34754141 has 2 divisors, whose sum is σ = 34754142. Its totient is φ = 34754140.

The previous prime is 34754129. The next prime is 34754147. The reversal of 34754141 is 14145743.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25542916 + 9211225 = 5054^2 + 3035^2 .

It is an emirp because it is prime and its reverse (14145743) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34754141 - 26 = 34754077 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34754147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17377070 + 17377071.

It is an arithmetic number, because the mean of its divisors is an integer number (17377071).

Almost surely, 234754141 is an apocalyptic number.

It is an amenable number.

34754141 is a deficient number, since it is larger than the sum of its proper divisors (1).

34754141 is an equidigital number, since it uses as much as digits as its factorization.

34754141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6720, while the sum is 29.

The square root of 34754141 is about 5895.2642858484. The cubic root of 34754141 is about 326.3389057136.

Adding to 34754141 its reverse (14145743), we get a palindrome (48899884).

The spelling of 34754141 in words is "thirty-four million, seven hundred fifty-four thousand, one hundred forty-one".