64483721 (number)

64483721 is an odd 8-digits composite number following 64483720 and preceding 64483722. In scientific notation, it is written as 6.4483721 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 64423632 positive integers (up to 64483721) that are relatively prime to 64483721.

Interesting facts

Basic properties

Name

Name sixty-four million four hundred eighty-three thousand seven hundred twenty-one

Notation

Scientific notation 6.4483721 × 10^7
Engineering notation 6.4483721 × 10^6

Prime Factorization of 64483721

Prime Factorization 1093 × 58997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 64483721
Product of the distinct prime numbers

The prime factorization of 64483721 is 1093 × 58997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 18, 39, 351, 582, 4940, 8265, 12921, 68845, 17072, 74315, 6292121, 6852755, 64483338, 13688854, 702967572, 418310589, 5247540486, 799845948

Basic calculations (n = 64483721)

Multiplication

n×y
n×2 128967442
n×3 193451163
n×4 257934884
n×5 322418605

Division

n÷y
n÷2 32241860.5
n÷3 21494573.666667
n÷3 16120930.25
n÷5 12896744.2

Exponentiation

ny
n2 4158150274005841
n3 2.6813300214507E+23
n4 1.7290213701215E+31
n5 1.1149373163395E+39

Nth Root

y√n
2√n 8030.1756518771
3√n 401.00522378006
4√n 89.611247351419
5√n 36.46615873122

Divisors of 64483721

1, 1093, 58997, 64483721

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64483720
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64483721 can be divided by 4 positive divisors. The sum of these divisors (counting 64483721) is 1, the average is 0.25.

Base conversion 64483721

Base System Value
2 Binary 11110101111111000110001001
3 Ternary 11111100010000222
4 Quaternary 3311333012021
5 Quinary 113001434341
6 Senary 10222035425
8 Octal 365770611
10 Decimal 64483721
12 Duodecimal 19718b75
16 Hexadecimal 3d7f189
20 Vigesimal 1030961
36 Base36 12e3yh

Cryptographic Hash Functions

md5 11138be9a5013d9d1f85b7e3b351033f
sha1 17c7c16e2c931ab347c0a89f61c26bd003345c86
sha256 b84d9eccdae5e028e7b156c432cf05c20aac46594a4308f6a6cc8fffc62fe6e2
sha512 a4fc35431bdfe5fd0c7f7d2225e7ec5873806090fed93df65622d1e6a3afdcfc4e9f5fb0a46f03d9b26c09b03b834ac90737adcfad3156d7ad179bfbcef4b1e2
ripemd-160 19892fbdb87901775e79dcf95d6206b09dcd00f7

64483721 as geometric shapes

Circle

Radius = n
Diameter 128967442
Circumference 405163168.33947
Area 1.3063214353339E+16

Sphere

Radius = n
Volume 1.1231528929652E+24
Surface area 5.2252857413357E+16
Circumference 405163168.33947

Square

Length = n
Perimeter 257934884
Area 4158150274005841
Diagonal 91193752.790483

Cube

Length = n
Surface area 24948901644035046
Volume 2.6813300214507E+23
Space diagonal 111689081.0331

Equilateral Triangle

Length = n
Perimeter 193451163
Area 1.8005318850211E+15
Altitude 55844540.516548

Triangular Pyramid

Length = n
Surface area 1.8005318850211E+15
Volume 3.1599777346114E+22
Height 30397917.596828