Search a number
-
+
34230301 = 74890043
BaseRepresentation
bin1000001010010…
…1000000011101
32101102002010221
42002211000131
532230332201
63221401341
7563644540
oct202450035
971362127
1034230301
111835a806
12b569251
137126621
144790857
1530124a1
hex20a501d

34230301 has 4 divisors (see below), whose sum is σ = 39120352. Its totient is φ = 29340252.

The previous prime is 34230289. The next prime is 34230323. The reversal of 34230301 is 10303243.

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: 10303243 = 97106219.

It is a cyclic number.

It is not a de Polignac number, because 34230301 - 27 = 34230173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34230331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2445015 + ... + 2445028.

It is an arithmetic number, because the mean of its divisors is an integer number (9780088).

Almost surely, 234230301 is an apocalyptic number.

It is an amenable number.

34230301 is a deficient number, since it is larger than the sum of its proper divisors (4890051).

34230301 is an equidigital number, since it uses as much as digits as its factorization.

34230301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4890050.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 34230301 is about 5850.6667141446. Note that the first 3 decimals coincide. The cubic root of 34230301 is about 324.6909914964.

Adding to 34230301 its reverse (10303243), we get a palindrome (44533544).

The spelling of 34230301 in words is "thirty-four million, two hundred thirty thousand, three hundred one".

Divisors: 1 7 4890043 34230301