66730474 (number)

66730474 is an even 8-digits composite number following 66730473 and preceding 66730475. In scientific notation, it is written as 6.6730474 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 31402560 positive integers (up to 66730474) that are relatively prime to 66730474.

Interesting facts

Basic properties

Name

Name sixty-six million seven hundred thirty thousand four hundred seventy-four

Notation

Scientific notation 6.6730474 × 10^7
Engineering notation 6.6730474 × 10^6

Prime Factorization of 66730474

Prime Factorization 2 × 17 × 1962661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 66730474
Product of the distinct prime numbers

The prime factorization of 66730474 is 2 × 17 × 1962661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 10, 9, 73, 399, 778, 4676, 3706, 13312, 31729, 753645, 818828, 7593274, 5670504, 92331295, 43365335, 97572360, 647535259, 3969594173, 1935333738

Basic calculations (n = 66730474)

Multiplication

n×y
n×2 133460948
n×3 200191422
n×4 266921896
n×5 333652370

Division

n÷y
n÷2 33365237
n÷3 22243491.333333
n÷3 16682618.5
n÷5 13346094.8

Exponentiation

ny
n2 4452956160264676
n3 2.9714787527568E+23
n4 1.9828818565239E+31
n5 1.3231864617184E+39

Nth Root

y√n
2√n 8168.8722599879
3√n 405.60945481865
4√n 90.381813767969
5√n 36.716801528738

Divisors of 66730474

1, 2, 17, 34, 1962661, 3925322, 33365237, 66730474

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66730473
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66730474 can be divided by 8 positive divisors. The sum of these divisors (counting 66730474) is 1, the average is 0.125.

Base conversion 66730474

Base System Value
2 Binary 11111110100011100111101010
3 Ternary 11122120021000001
4 Quaternary 3332203213222
5 Quinary 114040333344
6 Senary 10342133214
8 Octal 376434752
10 Decimal 66730474
12 Duodecimal 1a42120a
16 Hexadecimal 3fa39ea
20 Vigesimal 10h163e
36 Base36 13q9ka

Cryptographic Hash Functions

md5 6cadb67fddde5107dc1aacf9ffa7b51e
sha1 fa65d99e87326d50fc0175b74b3334acdc0c407b
sha256 a5ea19b944efc693139a9cba8ddb4f3d0389da351113531a3b9469985e8ee3a6
sha512 e1cfda3ca99d1b22555de9558783880d42b231c05d98b102a089069da0723028921ef3abcc13bf61a0c49a2c39ba75ca3713e630bbdff4a533b062c840951d79
ripemd-160 90afaef9b14a5192c842b5e81f2935e18f07ae53

66730474 as geometric shapes

Circle

Radius = n
Diameter 133460948
Circumference 419279933.77793
Area 1.3989374359845E+16

Sphere

Radius = n
Volume 1.2446901093279E+24
Surface area 5.595749743938E+16
Circumference 419279933.77793

Square

Length = n
Perimeter 266921896
Area 4452956160264676
Diagonal 94371141.354385

Cube

Length = n
Surface area 26717736961588056
Volume 2.9714787527568E+23
Space diagonal 115580571.38115

Equilateral Triangle

Length = n
Perimeter 200191422
Area 1.9281865783638E+15
Altitude 57790285.690577

Triangular Pyramid

Length = n
Surface area 1.9281865783638E+15
Volume 3.5019212937102E+22
Height 31457047.118128