663669168 (number)

663669168 is an even 9-digits composite number following 663669167 and preceding 663669169. In scientific notation, it is written as 6.63669168 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 220997952 positive integers (up to 663669168) that are relatively prime to 663669168.

Interesting facts

Basic properties

Name

Name six hundred sixty-three million six hundred sixty-nine thousand one hundred sixty-eight

Notation

Scientific notation 6.63669168 × 10^8
Engineering notation 6.63669168 × 10^6

Prime Factorization of 663669168

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1063 × 13007

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 82958646
Product of the distinct prime numbers

The prime factorization of 663669168 is 2 × 2 × 2 × 2 × 3 × 1063 × 13007. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 663669168)

Multiplication

n×y
n×2 1327338336
n×3 1991007504
n×4 2654676672
n×5 3318345840

Division

n÷y
n÷2 331834584
n÷3 221223056
n÷3 165917292
n÷5 132733833.6

Exponentiation

ny
n2 440456764553812224
n3 2.923175744714E+26
n4 1.9400216144121E+35
n5 1.2875325307389E+44

Nth Root

y√n
2√n 25761.777267883
3√n 872.26921940107
4√n 160.50475777335
5√n 58.128662255139

Divisors of 663669168

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -663669167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 663669168 can be divided by 40 positive divisors. The sum of these divisors (counting 663669168) is 1, the average is 0.025.

Base conversion 663669168

Base System Value
2 Binary 100111100011101100100110110000
3 Ternary 1201020210212221120
4 Quaternary 213203230212300
5 Quinary 2324344403133
6 Senary 145504422240
8 Octal 4743544660
10 Decimal 663669168
12 Duodecimal 166317980
16 Hexadecimal 278ec9b0
20 Vigesimal a77ici8
36 Base36 az4qeo

Cryptographic Hash Functions

md5 92c4841379e7b3cf7f809275312cfee2
sha1 c68aae60d1ada1c322bfed7f90d904267c6a2103
sha256 23a9082a12ca7a94eecb47daa91ce8f92451399750f4103104a27588d7df8bb6
sha512 064c62b6ef3d1395ef3d908c8e8124ddd0754af49d21e79909a53e41bb6a7b2a05dd1cf4967b1babb4882f440c18adb17351127389b85263fcce0d83136b8545
ripemd-160 aeccc53fc71ee884c24512dbea88a7dd25437e39

663669168 as geometric shapes

Circle

Radius = n
Diameter 1327338336
Circumference 4169956365.2057
Area 1.3837357357462E+18

Sphere

Radius = n
Volume 1.2244569926327E+27
Surface area 5.5349429429847E+18
Circumference 4169956365.2057

Square

Length = n
Perimeter 2654676672
Area 440456764553812224
Diagonal 938569938.31447

Cube

Length = n
Surface area 2642740587322873344
Volume 2.923175744714E+26
Space diagonal 1149508718.393

Equilateral Triangle

Length = n
Perimeter 1991007504
Area 1.9072337368615E+17
Altitude 574754359.19648

Triangular Pyramid

Length = n
Surface area 1.9072337368615E+17
Volume 3.4449956528122E+25
Height 312856646.10482