21304064 (number)

21304064 is an even 8-digits composite number following 21304063 and preceding 21304065. In scientific notation, it is written as 2.1304064 × 10^7. The sum of its digits is 20. It has a total of 9 prime factors and 18 positive divisors. There are 10651904 positive integers (up to 21304064) that are relatively prime to 21304064.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1304064 × 10^7
Engineering notation 2.1304064 × 10^6

Prime Factorization of 21304064

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 83219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 166438
Product of the distinct prime numbers

The prime factorization of 21304064 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 83219. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 9, 35, 83, 680, 648, 1146, 848, 5857, 57588, 986590, 370806, 6148919, 9383008, 25648553, 67805145, 204403551, 105251915, 6281103883, 766796843

Basic calculations (n = 21304064)

Multiplication

n×y
n×2 42608128
n×3 63912192
n×4 85216256
n×5 106520320

Division

n÷y
n÷2 10652032
n÷3 7101354.6666667
n÷3 5326016
n÷5 4260812.8

Exponentiation

ny
n2 453863142916096
n3 9.6691294439257E+21
n4 2.0599175249768E+29
n5 4.3884614786827E+36

Nth Root

y√n
2√n 4615.6325676986
3√n 277.21761279923
4√n 67.938446903786
5√n 29.220826230495

Divisors of 21304064

1, 2, 4, 8, 16, 32, 64, 128, 256, 83219, 166438, 332876, 665752, 1331504, 2663008, 5326016, 10652032, 21304064

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21304063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21304064 can be divided by 18 positive divisors. The sum of these divisors (counting 21304064) is 1, the average is 0.055555555555556.

Base conversion 21304064

Base System Value
2 Binary 1010001010001001100000000
3 Ternary 1111002100200102
4 Quaternary 1101101030000
5 Quinary 20423212224
6 Senary 2040341532
8 Octal 121211400
10 Decimal 21304064
12 Duodecimal 71748a8
16 Hexadecimal 1451300
20 Vigesimal 6d3034
36 Base36 combk

Cryptographic Hash Functions

md5 d19594f5db61645d61c9c7ddf3cc8989
sha1 734ae579e86d039122ed544be3ac52c14ace9c36
sha256 6171e9548024590696513121a5017554cfc2bf21b7188d52988b580539689d8e
sha512 fae5d998a46e3e157e6c8c99ea0bca9863d797ed61dacb38ea626ced0f57a7716895bebbbe30e9f205f5c4b7015330d41dc94689c3a2e333c130adfc612904d2
ripemd-160 564179d99e888ff9b813c051f28d4b8dce8a7e3d

21304064 as geometric shapes

Circle

Radius = n
Diameter 42608128
Circumference 133857381.90801
Area 1.4258531155204E+15

Sphere

Radius = n
Volume 4.0501954703527E+22
Surface area 5.7034124620815E+15
Circumference 133857381.90801

Square

Length = n
Perimeter 85216256
Area 453863142916096
Diagonal 30128496.242464

Cube

Length = n
Surface area 2723178857496576
Volume 9.6691294439257E+21
Space diagonal 36899721.255699

Equilateral Triangle

Length = n
Perimeter 63912192
Area 1.9652850580339E+14
Altitude 18449860.62785

Triangular Pyramid

Length = n
Surface area 1.9652850580339E+14
Volume 1.1395178329951E+21
Height 10042832.080821