Search a number
-
+
4910759772 = 223409229981
BaseRepresentation
bin1001001001011010…
…00011111101011100
3110200020110102222120
410210231003331130
540024123303042
62131142342540
7232456524612
oct44455037534
913606412876
104910759772
11209aaa5556
12b5072aa50
13603514719
143482b16b2
151db1c9dec
hex124b43f5c

4910759772 has 12 divisors (see below), whose sum is σ = 11458439496. Its totient is φ = 1636919920.

The previous prime is 4910759771. The next prime is 4910759807. The reversal of 4910759772 is 2779570194.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4910759771) 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 3 ways as a sum of consecutive naturals, for example, 204614979 + ... + 204615002.

It is an arithmetic number, because the mean of its divisors is an integer number (954869958).

Almost surely, 24910759772 is an apocalyptic number.

It is an amenable number.

4910759772 is an abundant number, since it is smaller than the sum of its proper divisors (6547679724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4910759772 is a wasteful number, since it uses less digits than its factorization.

4910759772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409229988 (or 409229986 counting only the distinct ones).

The product of its (nonzero) digits is 1111320, while the sum is 51.

The square root of 4910759772 is about 70076.8133693307. The cubic root of 4910759772 is about 1699.7415722508.

The spelling of 4910759772 in words is "four billion, nine hundred ten million, seven hundred fifty-nine thousand, seven hundred seventy-two".

Divisors: 1 2 3 4 6 12 409229981 818459962 1227689943 1636919924 2455379886 4910759772