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4465208417 = 5107874331
BaseRepresentation
bin1000010100010010…
…11010110001100001
3102112012002002102112
410022021122301201
533121043132132
62015024525105
7215436434225
oct41211326141
912465062375
104465208417
11199154819a
12a47480795
13562114877
14305050785
151b2019ab2
hex10a25ac61

4465208417 has 4 divisors (see below), whose sum is σ = 4466087856. Its totient is φ = 4464328980.

The previous prime is 4465208413. The next prime is 4465208459. The reversal of 4465208417 is 7148025644.

4465208417 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4465208417 - 22 = 4465208413 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4465208413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 432059 + ... + 442272.

It is an arithmetic number, because the mean of its divisors is an integer number (1116521964).

Almost surely, 24465208417 is an apocalyptic number.

It is an amenable number.

4465208417 is a deficient number, since it is larger than the sum of its proper divisors (879439).

4465208417 is an equidigital number, since it uses as much as digits as its factorization.

4465208417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879438.

The product of its (nonzero) digits is 215040, while the sum is 41.

The square root of 4465208417 is about 66822.2149962122. The cubic root of 4465208417 is about 1646.6978238617.

The spelling of 4465208417 in words is "four billion, four hundred sixty-five million, two hundred eight thousand, four hundred seventeen".

Divisors: 1 5107 874331 4465208417