664946594 (number)

664946594 is an even 9-digits composite number following 664946593 and preceding 664946595. In scientific notation, it is written as 6.64946594 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 306898416 positive integers (up to 664946594) that are relatively prime to 664946594.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million nine hundred forty-six thousand five hundred ninety-four

Notation

Scientific notation 6.64946594 × 10^8
Engineering notation 6.64946594 × 10^6

Prime Factorization of 664946594

Prime Factorization 2 × 13 × 25574869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 664946594
Product of the distinct prime numbers

The prime factorization of 664946594 is 2 × 13 × 25574869. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 664946594)

Multiplication

n×y
n×2 1329893188
n×3 1994839782
n×4 2659786376
n×5 3324732970

Division

n÷y
n÷2 332473297
n÷3 221648864.66667
n÷3 166236648.5
n÷5 132989318.8

Exponentiation

ny
n2 442153972872200836
n3 2.9400877828494E+26
n4 1.9550013572667E+35
n5 1.2999714937799E+44

Nth Root

y√n
2√n 25786.558397739
3√n 872.82850671404
4√n 160.58193671064
5√n 58.151022178957

Divisors of 664946594

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664946593
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664946594 can be divided by 8 positive divisors. The sum of these divisors (counting 664946594) is 1, the average is 0.125.

Base conversion 664946594

Base System Value
2 Binary 100111101000100100011110100010
3 Ternary 1201100012210020122
4 Quaternary 213220210132202
5 Quinary 2330211242334
6 Senary 145552040242
8 Octal 4750443642
10 Decimal 664946594
12 Duodecimal 166833082
16 Hexadecimal 27a247a2
20 Vigesimal a7fi69e
36 Base36 azw42q

Cryptographic Hash Functions

md5 432fc4a0aaa5d291e851e7011164ce64
sha1 443ae883dbc0af981ef0cb93f3488715eadca87f
sha256 c567ab3b9ced91f6531ff89734ea4bd360dc65b1d86635e19b974b7db8a378fa
sha512 c7bf505206c9b42b5e5b2928fc16ae74f390fff7046dd182c5e2e4feb5f55fa7f5580eeb13e0053cded4e9df8ec38aa905b3ce3db7e85e6087bdc755afaad4f3
ripemd-160 8b77ab84435feb9e1c6719ba9714e7008982953b

664946594 as geometric shapes

Circle

Radius = n
Diameter 1329893188
Circumference 4177982669.4799
Area 1.3890676729308E+18

Sphere

Radius = n
Volume 1.2315410906012E+27
Surface area 5.5562706917234E+18
Circumference 4177982669.4799

Square

Length = n
Perimeter 2659786376
Area 442153972872200836
Diagonal 940376491.4886

Cube

Length = n
Surface area 2652923837233205016
Volume 2.9400877828494E+26
Space diagonal 1151721285.1279

Equilateral Triangle

Length = n
Perimeter 1994839782
Area 1.9145828644577E+17
Altitude 575860642.56394

Triangular Pyramid

Length = n
Surface area 1.9145828644577E+17
Volume 3.4649266808942E+25
Height 313458830.4962