Search a number
-
+
4426968964 = 2211100612931
BaseRepresentation
bin1000001111101111…
…00010111110000100
3102102112010022202111
410013313202332010
533031301001324
62011141150404
7214463421025
oct40767427604
912375108674
104426968964
1119719aa340
12a366bb404
13557216482
142ddd38c4c
151ad9b4794
hex107de2f84

4426968964 has 12 divisors (see below), whose sum is σ = 8451486288. Its totient is φ = 2012258600.

The previous prime is 4426968961. The next prime is 4426968967. The reversal of 4426968964 is 4698696244.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4426968961) and next prime (4426968967).

It is a junction number, because it is equal to n+sod(n) for n = 4426968899 and 4426968908.

It is not an unprimeable number, because it can be changed into a prime (4426968961) 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, 50306422 + ... + 50306509.

It is an arithmetic number, because the mean of its divisors is an integer number (704290524).

Almost surely, 24426968964 is an apocalyptic number.

4426968964 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4426968964 is a deficient number, since it is larger than the sum of its proper divisors (4024517324).

4426968964 is a wasteful number, since it uses less digits than its factorization.

4426968964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100612946 (or 100612944 counting only the distinct ones).

The product of its digits is 17915904, while the sum is 58.

The square root of 4426968964 is about 66535.4714719900. The cubic root of 4426968964 is about 1641.9836402980.

The spelling of 4426968964 in words is "four billion, four hundred twenty-six million, nine hundred sixty-eight thousand, nine hundred sixty-four".

Divisors: 1 2 4 11 22 44 100612931 201225862 402451724 1106742241 2213484482 4426968964