Search a number
-
+
4255254223 = 112551151643
BaseRepresentation
bin1111110110100010…
…0000011011001111
3101222120000022102021
43331220200123033
532203321113343
61542124511011
7210310030663
oct37550403317
911876008367
104255254223
111893a86530
129a90ab467
1352a78380c
142c51da8a3
1519d8960ed
hexfda206cf

4255254223 has 8 divisors (see below), whose sum is σ = 4643945856. Its totient is φ = 3866871000.

The previous prime is 4255254203. The next prime is 4255254239. The reversal of 4255254223 is 3224525524.

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 4255254223 - 25 = 4255254191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255254203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47761 + ... + 103882.

It is an arithmetic number, because the mean of its divisors is an integer number (580493232).

Almost surely, 24255254223 is an apocalyptic number.

4255254223 is a deficient number, since it is larger than the sum of its proper divisors (388691633).

4255254223 is a wasteful number, since it uses less digits than its factorization.

4255254223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154205.

The product of its digits is 96000, while the sum is 34.

The square root of 4255254223 is about 65232.3096555687. The cubic root of 4255254223 is about 1620.4731411525.

Adding to 4255254223 its reverse (3224525524), we get a palindrome (7479779747).

The spelling of 4255254223 in words is "four billion, two hundred fifty-five million, two hundred fifty-four thousand, two hundred twenty-three".

Divisors: 1 11 2551 28061 151643 1668073 386841293 4255254223