Search a number
-
+
4759490889 = 32929569249
BaseRepresentation
bin1000110111011000…
…00001000101001001
3110021200211012002100
410123230001011021
534221412202024
62104140224013
7225642001506
oct43354010511
913250735070
104759490889
112022676a4a
12b09b3b009
135ab0900ca
143321764ad
151ccc997c9
hex11bb01149

4759490889 has 12 divisors (see below), whose sum is σ = 6882232500. Its totient is φ = 3169572864.

The previous prime is 4759490851. The next prime is 4759490909. The reversal of 4759490889 is 9880949574.

It can be written as a sum of positive squares in 2 ways, for example, as 24950025 + 4734540864 = 4995^2 + 68808^2 .

It is not a de Polignac number, because 4759490889 - 212 = 4759486793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4759490849) 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 in 11 ways as a sum of consecutive naturals, for example, 276264 + ... + 292985.

It is an arithmetic number, because the mean of its divisors is an integer number (573519375).

Almost surely, 24759490889 is an apocalyptic number.

It is an amenable number.

4759490889 is a deficient number, since it is larger than the sum of its proper divisors (2122741611).

4759490889 is a wasteful number, since it uses less digits than its factorization.

4759490889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570184 (or 570181 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 63.

The square root of 4759490889 is about 68989.0635463332. The cubic root of 4759490889 is about 1682.1065422513.

The spelling of 4759490889 in words is "four billion, seven hundred fifty-nine million, four hundred ninety thousand, eight hundred eighty-nine".

Divisors: 1 3 9 929 2787 8361 569249 1707747 5123241 528832321 1586496963 4759490889