Search a number
-
+
34304230133 = 144723707139
BaseRepresentation
bin11111111100101100…
…010000001011110101
310021112201110110002222
4133330230100023311
51030223340331013
623431550412125
72323043100515
oct377454201365
9107481413088
1034304230133
1113603930918
126794501045
133309035b34
141935d53845
15d5b946508
hex7fcb102f5

34304230133 has 4 divisors (see below), whose sum is σ = 34327938720. Its totient is φ = 34280521548.

The previous prime is 34304230097. The next prime is 34304230189. The reversal of 34304230133 is 33103240343.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 34304230133 - 26 = 34304230069 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 (34304230193) 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, 11852123 + ... + 11855016.

It is an arithmetic number, because the mean of its divisors is an integer number (8581984680).

Almost surely, 234304230133 is an apocalyptic number.

It is an amenable number.

34304230133 is a deficient number, since it is larger than the sum of its proper divisors (23708587).

34304230133 is a wasteful number, since it uses less digits than its factorization.

34304230133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23708586.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 34304230133 its reverse (33103240343), we get a palindrome (67407470476).

The spelling of 34304230133 in words is "thirty-four billion, three hundred four million, two hundred thirty thousand, one hundred thirty-three".

Divisors: 1 1447 23707139 34304230133