66188832 (number)

66188832 is an even 8-digits composite number following 66188831 and preceding 66188833. In scientific notation, it is written as 6.6188832 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 24 positive divisors. There are 22062912 positive integers (up to 66188832) that are relatively prime to 66188832.

Interesting facts

Basic properties

Name

Name sixty-six million one hundred eighty-eight thousand eight hundred thirty-two

Notation

Scientific notation 6.6188832 × 10^7
Engineering notation 6.6188832 × 10^6

Prime Factorization of 66188832

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 689467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4136802
Product of the distinct prime numbers

The prime factorization of 66188832 is 2 × 2 × 2 × 2 × 2 × 3 × 689467. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66188832)

Multiplication

n×y
n×2 132377664
n×3 198566496
n×4 264755328
n×5 330944160

Division

n÷y
n÷2 33094416
n÷3 22062944
n÷3 16547208
n÷5 13237766.4

Exponentiation

ny
n2 4380961481524224
n3 2.8997072349908E+23
n4 1.9192823502599E+31
n5 1.2703505704192E+39

Nth Root

y√n
2√n 8135.6519099578
3√n 404.5090469154
4√n 90.197848699167
5√n 36.657002021684

Divisors of 66188832

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 -66188831
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 66188832 can be divided by 24 positive divisors. The sum of these divisors (counting 66188832) is 1, the average is 0.041666666666667.

Base conversion 66188832

Base System Value
2 Binary 11111100011111011000100000
3 Ternary 11121112202000020
4 Quaternary 3330133120200
5 Quinary 113421020312
6 Senary 10322353440
8 Octal 374373040
10 Decimal 66188832
12 Duodecimal 1a1bb880
16 Hexadecimal 3f1f620
20 Vigesimal 10ddc1c
36 Base36 13enmo

Cryptographic Hash Functions

md5 91563763bc441bf163d2c621ae07a04d
sha1 df95e58d828a09618e117f874fc8eb14cd4b59c9
sha256 ff0f6fb5d61a09618ef52aefe0ac77a908eb4667a369ee6b4531ef3b31e379b6
sha512 12471c9c4a48aeef08b134c111280997333d26321d86a5a0749d49c267f921e68c1dd13d0d996dad921c9837ed71115dfe2f152c6cba9823518ba89be8c8fed7
ripemd-160 46c9c1706cebb77cf6ce2fea87ab729979e6814a

66188832 as geometric shapes

Circle

Radius = n
Diameter 132377664
Circumference 415876696.72178
Area 1.3763196406016E+16

Sphere

Radius = n
Volume 1.2146265262678E+24
Surface area 5.5052785624065E+16
Circumference 415876696.72178

Square

Length = n
Perimeter 264755328
Area 4380961481524224
Diagonal 93605143.892034

Cube

Length = n
Surface area 26285768889145344
Volume 2.8997072349908E+23
Space diagonal 114642419.91764

Equilateral Triangle

Length = n
Perimeter 198566496
Area 1.8970119680005E+15
Altitude 57321209.95882

Triangular Pyramid

Length = n
Surface area 1.8970119680005E+15
Volume 3.4173377488628E+22
Height 31201714.630678