66804900 (number)

66804900 is an even 8-digits composite number following 66804899 and preceding 66804901. In scientific notation, it is written as 6.6804900 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 16765440 positive integers (up to 66804900) that are relatively prime to 66804900.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred four thousand nine hundred

Notation

Scientific notation 6.6804900 × 10^7
Engineering notation 6.6804900 × 10^6

Prime Factorization of 66804900

Prime Factorization 2 × 2 × 3 × 425 × 13099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 33402450
Product of the distinct prime numbers

The prime factorization of 66804900 is 2 × 2 × 3 × 425 × 13099. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 45, 10, 193, 762, 9843, 8883, 35010, 57716, 693759, 274628, 7857944, 3969210, 70013245, 19438845, 913408126, 468691681, 2303792125, 4356918078

Basic calculations (n = 66804900)

Multiplication

n×y
n×2 133609800
n×3 200414700
n×4 267219600
n×5 334024500

Division

n÷y
n÷2 33402450
n÷3 22268300
n÷3 16701225
n÷5 13360980

Exponentiation

ny
n2 4462894664010000
n3 2.9814323173972E+23
n4 1.9917428782049E+31
n5 1.3305818380419E+39

Nth Root

y√n
2√n 8173.4264540644
3√n 405.76019391054
4√n 90.407004452445
5√n 36.724988092364

Divisors of 66804900

1, 2, 3, 4, 6, 12, 425, 850, 1275, 1700, 2550, 5100, 13099, 26198, 39297, 52396, 78594, 157188, 5567075, 11134150, 16701225, 22268300, 33402450, 66804900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66804899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66804900 can be divided by 24 positive divisors. The sum of these divisors (counting 66804900) is 1, the average is 0.041666666666667.

Base conversion 66804900

Base System Value
2 Binary 11111110110101110010100100
3 Ternary 11122201001002120
4 Quaternary 3332311302210
5 Quinary 114100224100
6 Senary 10343505540
8 Octal 376656244
10 Decimal 66804900
12 Duodecimal 1a4582b0
16 Hexadecimal 3fb5ca4
20 Vigesimal 10hac50
36 Base36 13ruzo

Cryptographic Hash Functions

md5 ff3c03d29d295fc4424fca57687f00ff
sha1 80cf87a39567474dacde2b8b5a7250d401dc71d2
sha256 d18975af0be9bd45d18603cc84da010cba4f790d73f54964dc078b0bb0aec727
sha512 f8172e2f4aa54905dd4e80a14a61720dec0595430478b8beb05a3c35c1bc422753e1cc60380783dabffb0c228e60280ba2a0ceb98f5f5f4e33921ea8ed165119
ripemd-160 9a2e548aef3e2a1e24f44f599ad070a497531d20

66804900 as geometric shapes

Circle

Radius = n
Diameter 133609800
Circumference 419747566.1276
Area 1.4020597090199E+16

Sphere

Radius = n
Volume 1.2488594487347E+24
Surface area 5.6082388360796E+16
Circumference 419747566.1276

Square

Length = n
Perimeter 267219600
Area 4462894664010000
Diagonal 94476395.612978

Cube

Length = n
Surface area 26777367984060000
Volume 2.9814323173972E+23
Space diagonal 115709480.99456

Equilateral Triangle

Length = n
Perimeter 200414700
Area 1.9324900767233E+15
Altitude 57854740.497279

Triangular Pyramid

Length = n
Surface area 1.9324900767233E+15
Volume 3.5136516821338E+22
Height 31492131.870993