21303708 (number)

21303708 is an even 8-digits composite number following 21303707 and preceding 21303709. In scientific notation, it is written as 2.1303708 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 7101232 positive integers (up to 21303708) that are relatively prime to 21303708.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred three thousand seven hundred eight

Notation

Scientific notation 2.1303708 × 10^7
Engineering notation 2.1303708 × 10^6

Prime Factorization of 21303708

Prime Factorization 2 × 2 × 3 × 1775309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10651854
Product of the distinct prime numbers

The prime factorization of 21303708 is 2 × 2 × 3 × 1775309. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 60, 79, 466, 907, 780, 7561, 61637, 31869, 61654, 453184, 4819986, 1810949, 37853881, 87520782, 236954429, 165538845, 3595570230, 3616907535

Basic calculations (n = 21303708)

Multiplication

n×y
n×2 42607416
n×3 63911124
n×4 85214832
n×5 106518540

Division

n÷y
n÷2 10651854
n÷3 7101236
n÷3 5325927
n÷5 4260741.6

Exponentiation

ny
n2 453847974549264
n3 9.668644726189E+21
n4 2.0597798400247E+29
n5 4.3880948256173E+36

Nth Root

y√n
2√n 4615.5940029426
3√n 277.21606864909
4√n 67.938163081898
5√n 29.220728571347

Divisors of 21303708

1, 2, 3, 4, 6, 12, 1775309, 3550618, 5325927, 7101236, 10651854, 21303708

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21303707
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21303708 can be divided by 12 positive divisors. The sum of these divisors (counting 21303708) is 1, the average is 0.083333333333333.

Base conversion 21303708

Base System Value
2 Binary 1010001010001000110011100
3 Ternary 1111002100012020
4 Quaternary 1101101012130
5 Quinary 20423204313
6 Senary 2040340140
8 Octal 121210634
10 Decimal 21303708
12 Duodecimal 7174650
16 Hexadecimal 145119c
20 Vigesimal 6d2j58
36 Base36 com1o

Cryptographic Hash Functions

md5 4642a159647ee5646e5ae400968e3061
sha1 bebd55d3b1967446cfc2f158bb1bcbcbbd9ddb9d
sha256 75294bd1152ec64ad328f8a577fdea3176329b39c880777b4e469c1642adf230
sha512 0458876b52de9506faab9b22c026b9fe25fce572b1a6b47934938e42c516964f9f273be48ba59e8ab6458ff62a62b243cd605d44094ac0776f98e1529ccb0906
ripemd-160 35842e359a6a347fc705731cefc5f6d3aa5b59c2

21303708 as geometric shapes

Circle

Radius = n
Diameter 42607416
Circumference 133855145.09404
Area 1.4258054626906E+15

Sphere

Radius = n
Volume 4.049992432262E+22
Surface area 5.7032218507623E+15
Circumference 133855145.09404

Square

Length = n
Perimeter 85214832
Area 453847974549264
Diagonal 30127992.782436

Cube

Length = n
Surface area 2723087847295584
Volume 9.668644726189E+21
Space diagonal 36899104.645612

Equilateral Triangle

Length = n
Perimeter 63911124
Area 1.9652193770789E+14
Altitude 18449552.322806

Triangular Pyramid

Length = n
Surface area 1.9652193770789E+14
Volume 1.139460708462E+21
Height 10042664.260812