666366948 (number)

666366948 is an even 9-digits composite number following 666366947 and preceding 666366949. In scientific notation, it is written as 6.66366948 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 96 positive divisors. There are 189699840 positive integers (up to 666366948) that are relatively prime to 666366948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.66366948 × 10^8
Engineering notation 6.66366948 × 10^6

Prime Factorization of 666366948

Prime Factorization 2 × 2 × 9 × 13 × 23 × 31 × 1997

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 333183474
Product of the distinct prime numbers

The prime factorization of 666366948 is 2 × 2 × 9 × 13 × 23 × 31 × 1997. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 666366948)

Multiplication

n×y
n×2 1332733896
n×3 1999100844
n×4 2665467792
n×5 3331834740

Division

n÷y
n÷2 333183474
n÷3 222122316
n÷3 166591737
n÷5 133273389.6

Exponentiation

ny
n2 444044909386834704
n3 2.9589685104304E+26
n4 1.9717588155236E+35
n5 1.3139149040926E+44

Nth Root

y√n
2√n 25814.084295206
3√n 873.44953092663
4√n 160.66762055625
5√n 58.175843587899

Divisors of 666366948

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -666366947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 666366948 can be divided by 96 positive divisors. The sum of these divisors (counting 666366948) is 1, the average is 0.010416666666667.

Base conversion 666366948

Base System Value
2 Binary 100111101101111111001111100100
3 Ternary 1201102212221121100
4 Quaternary 213231333033210
5 Quinary 2331042220243
6 Senary 150042320100
8 Octal 4755771744
10 Decimal 666366948
12 Duodecimal 1671b9030
16 Hexadecimal 27b7f3e4
20 Vigesimal a84fh78
36 Base36 b0qk10

Cryptographic Hash Functions

md5 a876a7ec475066444286d7ff5cad8aa2
sha1 f7f3fdd61b7537a536b27c712c68d525f0866433
sha256 02e4d65c07baccd079d95080693f78182836eb50476c8ff6ec3c59765bb4b0ef
sha512 99a855d9a7e056dcc5b47d923512c060211ea935b8bea24ad4e1c43406174e11a70882867d31aa16352b4ae603a4047c25040d680883cdd0ba4460ce6ba6c10e
ripemd-160 7498da5a475f52ecce7e90502243f57f7169ac4d

666366948 as geometric shapes

Circle

Radius = n
Diameter 1332733896
Circumference 4186907016.8637
Area 1.3950082251936E+18

Sphere

Radius = n
Volume 1.2394498312762E+27
Surface area 5.5800329007745E+18
Circumference 4186907016.8637

Square

Length = n
Perimeter 2665467792
Area 444044909386834704
Diagonal 942385175.37877

Cube

Length = n
Surface area 2664269456321008224
Volume 2.9589685104304E+26
Space diagonal 1154181410.4206

Equilateral Triangle

Length = n
Perimeter 1999100844
Area 1.9227708597508E+17
Altitude 577090705.2103

Triangular Pyramid

Length = n
Surface area 1.9227708597508E+17
Volume 3.487177831738E+25
Height 314128391.79292