21003822 (number)

21003822 is an even 8-digits composite number following 21003821 and preceding 21003823. In scientific notation, it is written as 2.1003822 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 5930496 positive integers (up to 21003822) that are relatively prime to 21003822.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.1003822 × 10^7
Engineering notation 2.1003822 × 10^6

Prime Factorization of 21003822

Prime Factorization 2 × 3 × 21 × 89 × 1873

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21003822
Product of the distinct prime numbers

The prime factorization of 21003822 is 2 × 3 × 21 × 89 × 1873. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 55, 75, 372, 639, 3800, 1867, 52275, 57763, 263372, 382573, 8637282, 1214850, 48905484, 178942, 200011022, 15213815, 5991839267, 2322650139

Basic calculations (n = 21003822)

Multiplication

n×y
n×2 42007644
n×3 63011466
n×4 84015288
n×5 105019110

Division

n÷y
n÷2 10501911
n÷3 7001274
n÷3 5250955.5
n÷5 4200764.4

Exponentiation

ny
n2 441160538607684
n3 9.2660574263399E+21
n4 1.9462262082462E+29
n5 4.0878188849739E+36

Nth Root

y√n
2√n 4582.9926903717
3√n 275.90915409614
4√n 67.697804176883
5√n 29.137995092979

Divisors of 21003822

1, 2, 3, 6, 21, 42, 63, 89, 126, 178, 267, 534, 1869, 1873, 3738, 3746, 5607, 5619, 11214, 11238, 39333, 78666, 117999, 166697, 235998, 333394, 500091, 1000182, 3500637, 7001274, 10501911, 21003822

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21003821
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21003822 can be divided by 32 positive divisors. The sum of these divisors (counting 21003822) is 1, the average is 0.03125.

Base conversion 21003822

Base System Value
2 Binary 1010000000111111000101110
3 Ternary 1110112002211100
4 Quaternary 1100013320232
5 Quinary 20334110242
6 Senary 2030103530
8 Octal 120077056
10 Decimal 21003822
12 Duodecimal 704aba6
16 Hexadecimal 1407e2e
20 Vigesimal 6b59b2
36 Base36 ci6ni

Cryptographic Hash Functions

md5 9e2ccce5ceacc5e4da73cb9efbe26317
sha1 ac79f09542d412e028d9e8466031ef04b9286645
sha256 00fc56ae8e33fc0e422e5a08982ff3a8ec3b2ab2ad2475ab7d0ff7fd22517a10
sha512 5d21cb27d7a9e073114096a3a38368c7a47816e30b80ca2a8f31582a833ee6279202306cd25d95cec70f8afe20e8d192b9c1f35813c75397b257997396df5916
ripemd-160 aad5524427d8dd09cc97268e626399d1e064efaf

21003822 as geometric shapes

Circle

Radius = n
Diameter 42007644
Circumference 131970905.78502
Area 1.3859467071436E+15

Sphere

Radius = n
Volume 3.8813570584441E+22
Surface area 5.5437868285745E+15
Circumference 131970905.78502

Square

Length = n
Perimeter 84015288
Area 441160538607684
Diagonal 29703889.93407

Cube

Length = n
Surface area 2646963231646104
Volume 9.2660574263399E+21
Space diagonal 36379686.857133

Equilateral Triangle

Length = n
Perimeter 63011466
Area 1.9102811679074E+14
Altitude 18189843.428566

Triangular Pyramid

Length = n
Surface area 1.9102811679074E+14
Volume 1.0920153401715E+21
Height 9901296.6446901