Search a number
-
+
4102066075 = 52400740949
BaseRepresentation
bin1111010010000000…
…1000111110011011
3101120212202112210011
43310200020332123
531400112103300
61515013302351
7203436662212
oct36440107633
911525675704
104102066075
111815566a58
129659349b7
13504b09743
142acb22079
151901d6eba
hexf4808f9b

4102066075 has 12 divisors (see below), whose sum is σ = 5087955600. Its totient is φ = 3280753760.

The previous prime is 4102066057. The next prime is 4102066081. The reversal of 4102066075 is 5706602014.

It is a happy number.

4102066075 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4102066075 - 25 = 4102066043 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79701 + ... + 120649.

It is an arithmetic number, because the mean of its divisors is an integer number (423996300).

Almost surely, 24102066075 is an apocalyptic number.

4102066075 is a deficient number, since it is larger than the sum of its proper divisors (985889525).

4102066075 is a wasteful number, since it uses less digits than its factorization.

4102066075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44966 (or 44961 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 4102066075 is about 64047.3736776146. The cubic root of 4102066075 is about 1600.7894639183.

Adding to 4102066075 its reverse (5706602014), we get a palindrome (9808668089).

The spelling of 4102066075 in words is "four billion, one hundred two million, sixty-six thousand, seventy-five".

Divisors: 1 5 25 4007 20035 40949 100175 204745 1023725 164082643 820413215 4102066075