63744985 (number)

63744985 is an odd 8-digits composite number following 63744984 and preceding 63744986. In scientific notation, it is written as 6.3744985 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 47996160 positive integers (up to 63744985) that are relatively prime to 63744985.

Interesting facts

Basic properties

Name

Name sixty-three million seven hundred forty-four thousand nine hundred eighty-five

Notation

Scientific notation 6.3744985 × 10^7
Engineering notation 6.3744985 × 10^6

Prime Factorization of 63744985

Prime Factorization 5 × 17 × 749941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 63744985
Product of the distinct prime numbers

The prime factorization of 63744985 is 5 × 17 × 749941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 63744985)

Multiplication

n×y
n×2 127489970
n×3 191234955
n×4 254979940
n×5 318724925

Division

n÷y
n÷2 31872492.5
n÷3 21248328.333333
n÷3 15936246.25
n÷5 12748997

Exponentiation

ny
n2 4063423112650225
n3 2.5902284536454E+23
n4 1.651140739242E+31
n5 1.0525194165587E+39

Nth Root

y√n
2√n 7984.0456536771
3√n 399.46801153435
4√n 89.353487081798
5√n 36.382220752396

Divisors of 63744985

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 -63744984
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 63744985 can be divided by 8 positive divisors. The sum of these divisors (counting 63744985) is 1, the average is 0.125.

Base conversion 63744985

Base System Value
2 Binary 11110011001010101111011001
3 Ternary 11102221120200101
4 Quaternary 3303022233121
5 Quinary 112304314420
6 Senary 10154135401
8 Octal 363125731
10 Decimal 63744985
12 Duodecimal 19421561
16 Hexadecimal 3ccabd9
20 Vigesimal ji8295
36 Base36 11y9y1

Cryptographic Hash Functions

md5 daf44d84f7ae29e2b458fdf6cc11e126
sha1 be033097391ecdf704046a344161f72463c82704
sha256 c7f89c1d4ba7ac6d792ee2e9676c7caef9ef8293a363869322c2710c01a8eae2
sha512 3191ddda1c3686e8e159eda0b91b7c56e124143cec72f32ddc4c3af704107ef66e1278ce8d1794b4766d25aa7da25b4feae6c904313a5222d858e484dcc4395f
ripemd-160 df8930ba1f7e3230b575c96f172187b4692465c8

63744985 as geometric shapes

Circle

Radius = n
Diameter 127489970
Circumference 400521553.15838
Area 1.2765620199129E+16

Sphere

Radius = n
Volume 1.0849923574789E+24
Surface area 5.1062480796516E+16
Circumference 400521553.15838

Square

Length = n
Perimeter 254979940
Area 4063423112650225
Diagonal 90149022.32027

Cube

Length = n
Surface area 24380538675901350
Volume 2.5902284536454E+23
Space diagonal 110409552.74772

Equilateral Triangle

Length = n
Perimeter 191234955
Area 1.75951382094E+15
Altitude 55204776.373858

Triangular Pyramid

Length = n
Surface area 1.75951382094E+15
Volume 3.052613507325E+22
Height 30049674.106757