664431371 (number)

664431371 is an odd 9-digits prime number following 664431370 and preceding 664431372. In scientific notation, it is written as 6.64431371 × 10^8. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 664431370 positive integers (up to 664431371) that are relatively prime to 664431371.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million four hundred thirty-one thousand three hundred seventy-one

Notation

Scientific notation 6.64431371 × 10^8
Engineering notation 6.64431371 × 10^6

Prime Factorization of 664431371

Prime Factorization 664431371

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 664431371
Product of the distinct prime numbers

The prime factorization of 664431371 is 664431371. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 6, 85, 66, 932, 30, 2767, 9583, 59161, 68599, 384387, 78355, 7621606, 8762403, 49243565, 1718301, 260209467, 546249923, 6764882706, 4192739119

Basic calculations (n = 664431371)

Multiplication

n×y
n×2 1328862742
n×3 1993294113
n×4 2657725484
n×5 3322156855

Division

n÷y
n÷2 332215685.5
n÷3 221477123.66667
n÷3 166107842.75
n÷5 132886274.2

Exponentiation

ny
n2 441469046768939641
n3 2.9332588399875E+26
n4 1.9489491925508E+35
n5 1.2949429840158E+44

Nth Root

y√n
2√n 25776.566315163
3√n 872.60301616402
4√n 160.55082159604
5√n 58.142007910886

Divisors of 664431371

1, 664431371

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 664431372
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 332215686
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 25776.566334561
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999969899
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664431371 can be divided by 2 positive divisors. The sum of these divisors (counting 664431371) is 664431372, the average is 332215686.

Base conversion 664431371

Base System Value
2 Binary 100111100110100110101100001011
3 Ternary 1201022020121111022
4 Quaternary 213212212230023
5 Quinary 2330043300441
6 Senary 145533023055
8 Octal 4746465413
10 Decimal 664431371
12 Duodecimal 166624a8b
16 Hexadecimal 279a6b0b
20 Vigesimal a7cdi8b
36 Base36 azl2iz

Cryptographic Hash Functions

md5 c20fd07b1d5eba6f533ae4b3daf42b50
sha1 9a74b6308afcfc80230e91590e3d392da02b98a7
sha256 e891923c995937c547922242dae54a37b61c98641e013e4021de6b5a4e7833c9
sha512 12194b1aa4f221079ffa82da70afc992955296f1087d30c8ee59935a1085f1e499b667dff1f6df4df1239da49943f373efea6453f0c0e814fe203128407e2053
ripemd-160 b28573414ec0bd09c26dd62648560a202e493047

664431371 as geometric shapes

Circle

Radius = n
Diameter 1328862742
Circumference 4174745427.8964
Area 1.3869159141166E+18

Sphere

Radius = n
Volume 1.2286805897043E+27
Surface area 5.5476636564664E+18
Circumference 4174745427.8964

Square

Length = n
Perimeter 2657725484
Area 441469046768939641
Diagonal 939647856.13435

Cube

Length = n
Surface area 2648814280613637846
Volume 2.9332588399875E+26
Space diagonal 1150828892.7146

Equilateral Triangle

Length = n
Perimeter 1993294113
Area 1.911617047432E+17
Altitude 575414446.35732

Triangular Pyramid

Length = n
Surface area 1.911617047432E+17
Volume 3.4568786945509E+25
Height 313215952.04478