66853225 (number)

66853225 is an odd 8-digits composite number following 66853224 and preceding 66853226. In scientific notation, it is written as 6.6853225 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 53278400 positive integers (up to 66853225) that are relatively prime to 66853225.

Interesting facts

Basic properties

Name

Name sixty-six million eight hundred fifty-three thousand two hundred twenty-five

Notation

Scientific notation 6.6853225 × 10^7
Engineering notation 6.6853225 × 10^6

Prime Factorization of 66853225

Prime Factorization 5 × 5 × 269 × 9941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13370645
Product of the distinct prime numbers

The prime factorization of 66853225 is 5 × 5 × 269 × 9941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66853225)

Multiplication

n×y
n×2 133706450
n×3 200559675
n×4 267412900
n×5 334266125

Division

n÷y
n÷2 33426612.5
n÷3 22284408.333333
n÷3 16713306.25
n÷5 13370645

Exponentiation

ny
n2 4469353692900625
n3 2.9879070803607E+23
n4 1.9975122432244E+31
n5 1.3354013543654E+39

Nth Root

y√n
2√n 8176.3821461573
3√n 405.85800926641
4√n 90.423349562805
5√n 36.730299743913

Divisors of 66853225

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 -66853224
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 66853225 can be divided by 12 positive divisors. The sum of these divisors (counting 66853225) is 1, the average is 0.083333333333333.

Base conversion 66853225

Base System Value
2 Binary 11111111000001100101101001
3 Ternary 11122210111101101
4 Quaternary 3333001211221
5 Quinary 114103300400
6 Senary 10344521401
8 Octal 377014551
10 Decimal 66853225
12 Duodecimal 1a480261
16 Hexadecimal 3fc1969
20 Vigesimal 10hgd15
36 Base36 13swa1

Cryptographic Hash Functions

md5 c137954932d3d6ce3dee97667778c247
sha1 e69c7e3bb88ae7071e27a389199b2004b15b0240
sha256 1b3b7c649e2977aacc2b98dcf1a64682a341616f14ae11796fac8870903dd93f
sha512 16e9752848286a4a3fc84b9345194c812bf51d4e703035939961fd597ed45c99a8da145e66231866dea13927293dd52d3c06f7126f7c7d76f355b06eb18c361d
ripemd-160 97d458b4f5cbfea8fc6e99bd646084c798eafc1d

66853225 as geometric shapes

Circle

Radius = n
Diameter 133706450
Circumference 420051201.05757
Area 1.4040888727911E+16

Sphere

Radius = n
Volume 1.2515715911027E+24
Surface area 5.6163554911644E+16
Circumference 420051201.05757

Square

Length = n
Perimeter 267412900
Area 4469353692900625
Diagonal 94544737.48338

Cube

Length = n
Surface area 26816122157403750
Volume 2.9879070803607E+23
Space diagonal 115793182.34983

Equilateral Triangle

Length = n
Perimeter 200559675
Area 1.9352869182749E+15
Altitude 57896591.174917

Triangular Pyramid

Length = n
Surface area 1.9352869182749E+15
Volume 3.5212822634639E+22
Height 31514912.49446