Search a number
-
+
233134255 = 5113412627
BaseRepresentation
bin11011110010101…
…01100010101111
3121020200110002001
431321111202233
5434140244010
635044513131
75530415464
oct1571254257
9536613061
10233134255
1110a664242
12660ab7a7
13393b8a83
1422d6966b
1515701c3a
hexde558af

233134255 has 8 divisors (see below), whose sum is σ = 282237552. Its totient is φ = 184856448.

The previous prime is 233134249. The next prime is 233134259. The reversal of 233134255 is 552431332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 233134255 - 23 = 233134247 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 (233134259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205749 + ... + 206878.

It is an arithmetic number, because the mean of its divisors is an integer number (35279694).

Almost surely, 2233134255 is an apocalyptic number.

233134255 is a deficient number, since it is larger than the sum of its proper divisors (49103297).

233134255 is a wasteful number, since it uses less digits than its factorization.

233134255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412745.

The product of its digits is 10800, while the sum is 28.

The square root of 233134255 is about 15268.7345579128. The cubic root of 233134255 is about 615.4631142791.

Adding to 233134255 its reverse (552431332), we get a palindrome (785565587).

The spelling of 233134255 in words is "two hundred thirty-three million, one hundred thirty-four thousand, two hundred fifty-five".

Divisors: 1 5 113 565 412627 2063135 46626851 233134255