64628032 (number)

64628032 is an even 8-digits composite number following 64628031 and preceding 64628033. In scientific notation, it is written as 6.4628032 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 27697536 positive integers (up to 64628032) that are relatively prime to 64628032.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred twenty-eight thousand thirty-two

Notation

Scientific notation 6.4628032 × 10^7
Engineering notation 6.4628032 × 10^6

Prime Factorization of 64628032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 144259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2019626
Product of the distinct prime numbers

The prime factorization of 64628032 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 144259. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 7, 65, 81, 840, 479, 2563, 4576, 72563, 19521, 605127, 166461, 4369246, 8909336, 32571940, 85589193, 483288320, 855681820, 1425495043, 289961488

Basic calculations (n = 64628032)

Multiplication

n×y
n×2 129256064
n×3 193884096
n×4 258512128
n×5 323140160

Division

n÷y
n÷2 32314016
n÷3 21542677.333333
n÷3 16157008
n÷5 12925606.4

Exponentiation

ny
n2 4176782520193024
n3 2.6993723437208E+23
n4 1.744551222099E+31
n5 1.1274691220745E+39

Nth Root

y√n
2√n 8039.1561746243
3√n 401.30414340397
4√n 89.661341583897
5√n 36.482465988996

Divisors of 64628032

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 144259, 288518, 577036, 1009813, 1154072, 2019626, 2308144, 4039252, 4616288, 8078504, 9232576, 16157008, 32314016, 64628032

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64628031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64628032 can be divided by 28 positive divisors. The sum of these divisors (counting 64628032) is 1, the average is 0.035714285714286.

Base conversion 64628032

Base System Value
2 Binary 11110110100010010101000000
3 Ternary 11111121102222211
4 Quaternary 3312202111000
5 Quinary 113021044112
6 Senary 10225111504
8 Octal 366422500
10 Decimal 64628032
12 Duodecimal 19788594
16 Hexadecimal 3da2540
20 Vigesimal 103ia1c
36 Base36 12h7b4

Cryptographic Hash Functions

md5 a5bfc7eb0d6510bb213889e769c69f23
sha1 01c55a724286420ffa241a9155f0d8a366362482
sha256 d29a811f4bb005a9560b42c51880c9420ddc59ed0210fdb0f897e22e3c77e90a
sha512 2e632ef12d520a25782c2532164daab33efbd6cf29f7d0df2e4adbe2630b50df8cdc3948c37187442d6d0d392fbaaea0fbb7469906ecf9cb06ccb2a5c3b4c889
ripemd-160 ce39b305f99406830dfe1e14223147dcb6e16616

64628032 as geometric shapes

Circle

Radius = n
Diameter 129256064
Circumference 406069901.09433
Area 1.3121749281081E+16

Sphere

Radius = n
Volume 1.1307104432449E+24
Surface area 5.2486997124323E+16
Circumference 406069901.09433

Square

Length = n
Perimeter 258512128
Area 4176782520193024
Diagonal 91397839.363882

Cube

Length = n
Surface area 25060695121158144
Volume 2.6993723437208E+23
Space diagonal 111939035.01719

Equilateral Triangle

Length = n
Perimeter 193884096
Area 1.808599884285E+15
Altitude 55969517.508594

Triangular Pyramid

Length = n
Surface area 1.808599884285E+15
Volume 3.1812408153206E+22
Height 30465946.454627