21708300 (number)

21708300 is an even 8-digits composite number following 21708299 and preceding 21708301. In scientific notation, it is written as 2.1708300 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 18 positive divisors. There are 5767360 positive integers (up to 21708300) that are relatively prime to 21708300.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred eight thousand three hundred

Notation

Scientific notation 2.1708300 × 10^7
Engineering notation 2.1708300 × 10^6

Prime Factorization of 21708300

Prime Factorization 2 × 2 × 75 × 269 × 269

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40350
Product of the distinct prime numbers

The prime factorization of 21708300 is 2 × 2 × 75 × 269 × 269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 74, 69, 866, 41, 7550, 474, 28095, 97031, 347587, 233123, 118656, 1616587, 96564071, 89560670, 1428226, 334940185, 9469205160, 1023168198

Basic calculations (n = 21708300)

Multiplication

n×y
n×2 43416600
n×3 65124900
n×4 86833200
n×5 108541500

Division

n÷y
n÷2 10854150
n÷3 7236100
n÷3 5427075
n÷5 4341660

Exponentiation

ny
n2 471250288890000
n3 1.0230042646311E+22
n4 2.2207683477891E+29
n5 4.820910552431E+36

Nth Root

y√n
2√n 4659.2166723603
3√n 278.96000248811
4√n 68.258454951458
5√n 29.330884717087

Divisors of 21708300

1, 2, 4, 75, 150, 269, 300, 538, 1076, 20175, 40350, 72361, 80700, 144722, 289444, 5427075, 10854150, 21708300

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 -21708299
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 21708300 can be divided by 18 positive divisors. The sum of these divisors (counting 21708300) is 1, the average is 0.055555555555556.

Base conversion 21708300

Base System Value
2 Binary 1010010110011111000001100
3 Ternary 1111211220012010
4 Quaternary 1102303320030
5 Quinary 21024131200
6 Senary 2053141220
8 Octal 122637014
10 Decimal 21708300
12 Duodecimal 732a810
16 Hexadecimal 14b3e0c
20 Vigesimal 6fdaf0
36 Base36 cxa8c

Cryptographic Hash Functions

md5 f7ac34bd633b969ae27291aa7e7b93b8
sha1 8f80cfaae70c4e2158d5891705f33b7723a1561e
sha256 457cad35cb4f1d677babcdf00ea11a23fbd83c63dd98a625ed3203498fa6e86f
sha512 89a497d76840f37bc564498ee99804d9834c5c12e2fbdb430a42560fba350862abf07e9f1945c715380598f3b4bfd454bd1b84142c9810c0ef2d8b2baadef6f9
ripemd-160 479f1c2d53555d6deb01c67b737b7823bcaa3a85

21708300 as geometric shapes

Circle

Radius = n
Diameter 43416600
Circumference 136397271.60385
Area 1.4804764455789E+15

Sphere

Radius = n
Volume 4.2851502431414E+22
Surface area 5.9219057823156E+15
Circumference 136397271.60385

Square

Length = n
Perimeter 86833200
Area 471250288890000
Diagonal 30700172.276064

Cube

Length = n
Surface area 2827501733340000
Volume 1.0230042646311E+22
Space diagonal 37599878.545947

Equilateral Triangle

Length = n
Perimeter 65124900
Area 2.0405736085975E+14
Altitude 18799939.272974

Triangular Pyramid

Length = n
Surface area 2.0405736085975E+14
Volume 1.205622087839E+21
Height 10233390.758688