Search a number
-
+
4904522890 = 25808760647
BaseRepresentation
bin1001001000101010…
…10001010010001010
3110122210201120120221
410210111101102022
540021024213030
62130400540254
7232352520361
oct44425212212
913583646527
104904522890
112097525703
12b4a62168a
1360213c967
1434752a7d8
151da896e7a
hex12455148a

4904522890 has 16 divisors (see below), whose sum is σ = 8829378432. Its totient is φ = 1961534224.

The previous prime is 4904522873. The next prime is 4904522893. The reversal of 4904522890 is 982254094.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4904522893) 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, 50547 + ... + 111193.

It is an arithmetic number, because the mean of its divisors is an integer number (551836152).

Almost surely, 24904522890 is an apocalyptic number.

4904522890 is a deficient number, since it is larger than the sum of its proper divisors (3924855542).

4904522890 is a wasteful number, since it uses less digits than its factorization.

4904522890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68741.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 4904522890 is about 70032.2989055764. The cubic root of 4904522890 is about 1699.0216850895.

The spelling of 4904522890 in words is "four billion, nine hundred four million, five hundred twenty-two thousand, eight hundred ninety".

Divisors: 1 2 5 10 8087 16174 40435 60647 80870 121294 303235 606470 490452289 980904578 2452261445 4904522890