64971330 (number)

64971330 is an even 8-digits composite number following 64971329 and preceding 64971331. In scientific notation, it is written as 6.4971330 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 17325680 positive integers (up to 64971330) that are relatively prime to 64971330.

Interesting facts

Basic properties

Name

Name sixty-four million nine hundred seventy-one thousand three hundred thirty

Notation

Scientific notation 6.4971330 × 10^7
Engineering notation 6.4971330 × 10^6

Prime Factorization of 64971330

Prime Factorization 2 × 3 × 5 × 2165711

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 64971330
Product of the distinct prime numbers

The prime factorization of 64971330 is 2 × 3 × 5 × 2165711. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 24, 29, 675, 662, 9992, 7491, 53884, 61589, 585873, 516967, 1368211, 6059163, 27525029, 43760526, 638695675, 264432832, 6592426308, 9063344348

Basic calculations (n = 64971330)

Multiplication

n×y
n×2 129942660
n×3 194913990
n×4 259885320
n×5 324856650

Division

n÷y
n÷2 32485665
n÷3 21657110
n÷3 16242832.5
n÷5 12994266

Exponentiation

ny
n2 4221273721968900
n3 2.7426176801037E+23
n4 1.7819151835785E+31
n5 1.1577339942429E+39

Nth Root

y√n
2√n 8060.4795142721
3√n 402.01345218715
4√n 89.780173280475
5√n 36.52114218086

Divisors of 64971330

1, 2, 3, 5, 6, 10, 15, 30, 2165711, 4331422, 6497133, 10828555, 12994266, 21657110, 32485665, 64971330

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64971329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64971330 can be divided by 16 positive divisors. The sum of these divisors (counting 64971330) is 1, the average is 0.0625.

Base conversion 64971330

Base System Value
2 Binary 11110111110110001001000010
3 Ternary 11112020212220120
4 Quaternary 3313312021002
5 Quinary 113113040310
6 Senary 10240321110
8 Octal 367661102
10 Decimal 64971330
12 Duodecimal 19913196
16 Hexadecimal 3df6242
20 Vigesimal 106186a
36 Base36 12ok76

Cryptographic Hash Functions

md5 e6ce40adf52701a5a877be3020d00aba
sha1 d4e515e3423f313306b6e95cce3b7e9d16b7fa21
sha256 2faa3915d3cced62df384deb022a9464fc0f42c51403641296b13baace23fdc3
sha512 9743260afaac809f721e0ebde30ecccc85fe34377b1b115b115a3d3377bdd81bbd4107715b1bbd7abf9f7b044613f76312623fef1577c27dbdda1d76c5678f5a
ripemd-160 e21a66569d4b1742c84a63dbc7c8d83f29039985

64971330 as geometric shapes

Circle

Radius = n
Diameter 129942660
Circumference 408226906.04392
Area 1.3261522513729E+16

Sphere

Radius = n
Volume 1.1488250073892E+24
Surface area 5.3046090054917E+16
Circumference 408226906.04392

Square

Length = n
Perimeter 259885320
Area 4221273721968900
Diagonal 91883336.051418

Cube

Length = n
Surface area 25327642331813400
Volume 2.7426176801037E+23
Space diagonal 112533644.59532

Equilateral Triangle

Length = n
Perimeter 194913990
Area 1.8278651397764E+15
Altitude 56266822.297662

Triangular Pyramid

Length = n
Surface area 1.8278651397764E+15
Volume 3.2322059330057E+22
Height 30627778.683806