66348528 (number)

66348528 is an even 8-digits composite number following 66348527 and preceding 66348529. In scientific notation, it is written as 6.6348528 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 22008000 positive integers (up to 66348528) that are relatively prime to 66348528.

Interesting facts

Basic properties

Name

Name sixty-six million three hundred forty-eight thousand five hundred twenty-eight

Notation

Scientific notation 6.6348528 × 10^7
Engineering notation 6.6348528 × 10^6

Prime Factorization of 66348528

Prime Factorization 2 × 2 × 2 × 2 × 3 × 211 × 6551

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8293566
Product of the distinct prime numbers

The prime factorization of 66348528 is 2 × 2 × 2 × 2 × 3 × 211 × 6551. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 66348528)

Multiplication

n×y
n×2 132697056
n×3 199045584
n×4 265394112
n×5 331742640

Division

n÷y
n÷2 33174264
n÷3 22116176
n÷3 16587132
n÷5 13269705.6

Exponentiation

ny
n2 4402127167766784
n3 2.9207465765014E+23
n4 1.937872360119E+31
n5 1.2857497854578E+39

Nth Root

y√n
2√n 8145.4605762965
3√n 404.83410977654
4√n 90.252205381899
5√n 36.674673689091

Divisors of 66348528

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66348527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66348528 can be divided by 40 positive divisors. The sum of these divisors (counting 66348528) is 1, the average is 0.025.

Base conversion 66348528

Base System Value
2 Binary 11111101000110010111110000
3 Ternary 11121211212001220
4 Quaternary 3331012113300
5 Quinary 113441123103
6 Senary 10330025040
8 Octal 375062760
10 Decimal 66348528
12 Duodecimal 1a278180
16 Hexadecimal 3f465f0
20 Vigesimal 10edb68
36 Base36 13i2uo

Cryptographic Hash Functions

md5 3827d666cf4d3ae7643137f77eb2d91f
sha1 495571360ee9c62582b3b585d2f7dc0a426b9ac4
sha256 524fc80173928bd8a766f8c8196242885f2935e82ef06bf401ca105fbb4c60c8
sha512 3c68126227c693cb997247f41a562eccf999a7cf34b5496419d30444130ee256cd9fc447007f053ca4f8855f9fe466b5a1189c1853c164a1caf3a7d04e996fbe
ripemd-160 81eb94be8e16c4964b4db0ca225323fa60654580

66348528 as geometric shapes

Circle

Radius = n
Diameter 132697056
Circumference 416880096.28259
Area 1.3829690370424E+16

Sphere

Radius = n
Volume 1.2234394650312E+24
Surface area 5.5318761481697E+16
Circumference 416880096.28259

Square

Length = n
Perimeter 265394112
Area 4402127167766784
Diagonal 93830988.141091

Cube

Length = n
Surface area 26412763006600704
Volume 2.9207465765014E+23
Space diagonal 114919021.50341

Equilateral Triangle

Length = n
Perimeter 199045584
Area 1.9061769789878E+15
Altitude 57459510.751703

Triangular Pyramid

Length = n
Surface area 1.9061769789878E+15
Volume 3.4421328506192E+22
Height 31276996.04703