64226720 (number)

64226720 is an even 8-digits composite number following 64226719 and preceding 64226721. In scientific notation, it is written as 6.4226720 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 24 positive divisors. There are 25690624 positive integers (up to 64226720) that are relatively prime to 64226720.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred twenty-six thousand seven hundred twenty

Notation

Scientific notation 6.4226720 × 10^7
Engineering notation 6.4226720 × 10^6

Prime Factorization of 64226720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 401417

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4014170
Product of the distinct prime numbers

The prime factorization of 64226720 is 2 × 2 × 2 × 2 × 2 × 5 × 401417. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 5, 75, 76, 921, 568, 4618, 6157, 25186, 89137, 437761, 624735, 1282579, 2791804, 16337083, 49820839, 479028713, 227621970, 8840390351, 5058286403

Basic calculations (n = 64226720)

Multiplication

n×y
n×2 128453440
n×3 192680160
n×4 256906880
n×5 321133600

Division

n÷y
n÷2 32113360
n÷3 21408906.666667
n÷3 16056680
n÷5 12845344

Exponentiation

ny
n2 4125071561958400
n3 2.6493981618986E+23
n4 1.7016215391278E+31
n5 1.0928957013953E+39

Nth Root

y√n
2√n 8014.1574728726
3√n 400.47177668148
4√n 89.521826795886
5√n 36.437044977875

Divisors of 64226720

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 401417, 802834, 1605668, 2007085, 3211336, 4014170, 6422672, 8028340, 12845344, 16056680, 32113360, 64226720

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64226719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64226720 can be divided by 24 positive divisors. The sum of these divisors (counting 64226720) is 1, the average is 0.041666666666667.

Base conversion 64226720

Base System Value
2 Binary 11110101000000010110100000
3 Ternary 11110212001111102
4 Quaternary 3311000112200
5 Quinary 112420223340
6 Senary 10212333532
8 Octal 365002640
10 Decimal 64226720
12 Duodecimal 196142a8
16 Hexadecimal 3d405a0
20 Vigesimal 10186g0
36 Base36 128lnk

Cryptographic Hash Functions

md5 adeda411051f664009ae3225d4bf3204
sha1 ad2a3092617cb4da13c43fcd36722035b963ca5e
sha256 209ffd15bee0a81685aa288fe1a517adbba53713f51d205890d83de40abd5d91
sha512 7eb9e23604db82b184925ee89508e93ef58720b40699746ae8bbfb30c22050d0ce8e1ea899787ad159b01ac9cbbafa3d5c4ad0c264471c2773e7882811c546bc
ripemd-160 0d30cd8ccb202852faa51a98f7480f9f9ea0f6e4

64226720 as geometric shapes

Circle

Radius = n
Diameter 128453440
Circumference 403548383.43234
Area 1.2959294514581E+16

Sphere

Radius = n
Volume 1.109777306914E+24
Surface area 5.1837178058323E+16
Circumference 403548383.43234

Square

Length = n
Perimeter 256906880
Area 4125071561958400
Diagonal 90830298.490739

Cube

Length = n
Surface area 24750429371750400
Volume 2.6493981618986E+23
Space diagonal 111243942.2435

Equilateral Triangle

Length = n
Perimeter 192680160
Area 1.7862083825424E+15
Altitude 55621971.12175

Triangular Pyramid

Length = n
Surface area 1.7862083825424E+15
Volume 3.1223456772362E+22
Height 30276766.16358