664206908 (number)

664206908 is an even 9-digits composite number following 664206907 and preceding 664206909. In scientific notation, it is written as 6.64206908 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 330877440 positive integers (up to 664206908) that are relatively prime to 664206908.

Interesting facts

Basic properties

Name

Name six hundred sixty-four million two hundred six thousand nine hundred eight

Notation

Scientific notation 6.64206908 × 10^8
Engineering notation 6.64206908 × 10^6

Prime Factorization of 664206908

Prime Factorization 2 × 2 × 271 × 612737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 332103454
Product of the distinct prime numbers

The prime factorization of 664206908 is 2 × 2 × 271 × 612737. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 59, 78, 474, 946, 8803, 9615, 54538, 66197, 573268, 42208, 5325056, 4313353, 64861925, 37565156, 126388047, 117027202, 9217863013, 5265940709

Basic calculations (n = 664206908)

Multiplication

n×y
n×2 1328413816
n×3 1992620724
n×4 2656827632
n×5 3321034540

Division

n÷y
n÷2 332103454
n÷3 221402302.66667
n÷3 166051727
n÷5 132841381.6

Exponentiation

ny
n2 441170816634920464
n3 2.9302870401692E+26
n4 1.9463168945032E+35
n5 1.2927571264861E+44

Nth Root

y√n
2√n 25772.211934562
3√n 872.50474208089
4√n 160.53726026864
5√n 58.138078989403

Divisors of 664206908

1, 2, 4, 271, 542, 1084, 612737, 1225474, 2450948, 166051727, 332103454, 664206908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -664206907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 664206908 can be divided by 12 positive divisors. The sum of these divisors (counting 664206908) is 1, the average is 0.083333333333333.

Base conversion 664206908

Base System Value
2 Binary 100111100101101111111000111100
3 Ternary 1201021211012120212
4 Quaternary 213211233320330
5 Quinary 2330014110113
6 Senary 145524131552
8 Octal 4745577074
10 Decimal 664206908
12 Duodecimal 166536bb8
16 Hexadecimal 2796fe3c
20 Vigesimal a7b5h58
36 Base36 azg9bw

Cryptographic Hash Functions

md5 555f7a78caa402fcdd5f697b99506394
sha1 ccf36a7895d09c513f750da0df69774a3a959414
sha256 6221b07bc9721a9ce9a7dece375da0ca0f709a4de94659451b1bf008a0dd3d5e
sha512 3a7a1eba92f4450eff4350b85b583452bca7ec5d9e6f5625c03f2ec578de6d4c58fe93c060b970188a344439be7e5132664ff0d4f66371d009473d34ed1f8414
ripemd-160 3ec2408610f42fee967d3cac742d29cd60aff754

664206908 as geometric shapes

Circle

Radius = n
Diameter 1328413816
Circumference 4173335085.2728
Area 1.3859789965185E+18

Sphere

Radius = n
Volume 1.2274357651073E+27
Surface area 5.5439159860739E+18
Circumference 4173335085.2728

Square

Length = n
Perimeter 2656827632
Area 441170816634920464
Diagonal 939330417.5155

Cube

Length = n
Surface area 2647024899809522784
Volume 2.9302870401692E+26
Space diagonal 1150440111.3942

Equilateral Triangle

Length = n
Perimeter 1992620724
Area 1.9103256730708E+17
Altitude 575220055.69711

Triangular Pyramid

Length = n
Surface area 1.9103256730708E+17
Volume 3.4533763948778E+25
Height 313110139.17183