Search a number
-
+
34514357 is a prime number
BaseRepresentation
bin1000001110101…
…0010110110101
32101221111210112
42003222112311
532313424412
63231432405
7566236643
oct203522665
971844715
1034514357
1118534169
12b685705
1371c59c7
144826193
15306b722
hex20ea5b5

34514357 has 2 divisors, whose sum is σ = 34514358. Its totient is φ = 34514356.

The previous prime is 34514353. The next prime is 34514371. The reversal of 34514357 is 75341543.

34514357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29311396 + 5202961 = 5414^2 + 2281^2 .

It is an emirp because it is prime and its reverse (75341543) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34514357 - 22 = 34514353 is a prime.

It is a Chen prime.

It is equal to p2118839 and since 34514357 and 2118839 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34514353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17257178 + 17257179.

It is an arithmetic number, because the mean of its divisors is an integer number (17257179).

Almost surely, 234514357 is an apocalyptic number.

It is an amenable number.

34514357 is a deficient number, since it is larger than the sum of its proper divisors (1).

34514357 is an equidigital number, since it uses as much as digits as its factorization.

34514357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25200, while the sum is 32.

The square root of 34514357 is about 5874.8920841152. The cubic root of 34514357 is about 325.5866547956.

The spelling of 34514357 in words is "thirty-four million, five hundred fourteen thousand, three hundred fifty-seven".