Search a number
-
+
4475304029 = 7639329147
BaseRepresentation
bin1000010101011111…
…11011100001011101
3102112220002000000002
410022233323201131
533131134212104
62020025144045
7215621312420
oct41257734135
912486060002
104475304029
111997213179
12a4a92b025
1356423aac1
1430651b9b7
151b2d6101e
hex10abfb85d

4475304029 has 4 divisors (see below), whose sum is σ = 5114633184. Its totient is φ = 3835974876.

The previous prime is 4475304013. The next prime is 4475304059. The reversal of 4475304029 is 9204035744.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4475304029 - 24 = 4475304013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4475303983 and 4475304001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4475304059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319664567 + ... + 319664580.

It is an arithmetic number, because the mean of its divisors is an integer number (1278658296).

Almost surely, 24475304029 is an apocalyptic number.

It is an amenable number.

4475304029 is a deficient number, since it is larger than the sum of its proper divisors (639329155).

4475304029 is an equidigital number, since it uses as much as digits as its factorization.

4475304029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639329154.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 4475304029 is about 66897.7131821410. The cubic root of 4475304029 is about 1647.9379234254.

The spelling of 4475304029 in words is "four billion, four hundred seventy-five million, three hundred four thousand, twenty-nine".

Divisors: 1 7 639329147 4475304029