21383622 (number)

21383622 is an even 8-digits composite number following 21383621 and preceding 21383623. In scientific notation, it is written as 2.1383622 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6482592 positive integers (up to 21383622) that are relatively prime to 21383622.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred eighty-three thousand six hundred twenty-two

Notation

Scientific notation 2.1383622 × 10^7
Engineering notation 2.1383622 × 10^6

Prime Factorization of 21383622

Prime Factorization 2 × 351 × 83 × 367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21383622
Product of the distinct prime numbers

The prime factorization of 21383622 is 2 × 351 × 83 × 367. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 27, 7, 183, 354, 3142, 3693, 29004, 51535, 71823, 310953, 8232546, 3310165, 18205600, 46595707, 78826245, 695775740, 6526907380, 5127577045

Basic calculations (n = 21383622)

Multiplication

n×y
n×2 42767244
n×3 64150866
n×4 85534488
n×5 106918110

Division

n÷y
n÷2 10691811
n÷3 7127874
n÷3 5345905.5
n÷5 4276724.4

Exponentiation

ny
n2 457259289838884
n3 9.7778598099031E+21
n4 2.0908605814396E+29
n5 4.4710172328205E+36

Nth Root

y√n
2√n 4624.2428569443
3√n 277.5622650638
4√n 68.001785689379
5√n 29.242618181834

Divisors of 21383622

1, 2, 83, 166, 351, 367, 702, 734, 29133, 30461, 58266, 60922, 128817, 257634, 10691811, 21383622

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21383621
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21383622 can be divided by 16 positive divisors. The sum of these divisors (counting 21383622) is 1, the average is 0.0625.

Base conversion 21383622

Base System Value
2 Binary 1010001100100100111000110
3 Ternary 1111020101211000
4 Quaternary 1101210213012
5 Quinary 20433233442
6 Senary 2042154130
8 Octal 121444706
10 Decimal 21383622
12 Duodecimal 71b2946
16 Hexadecimal 14649c6
20 Vigesimal 6dcj12
36 Base36 cqbpi

Cryptographic Hash Functions

md5 113e3f9f8dad7fdba9a82fc7a2e3f55f
sha1 07d90cfa4f5920d3961cbac7cef18d0d54a3a7d0
sha256 45c973c2488283235d0179acbca57a2544fe7126362b114f9a2b2f21bf0c30b4
sha512 2cf4f130810746cff66bc85b768808ce8192212912add0fdd07a5d24d856bdbca3e5b2906db9e88ef14701267e94344639174d4a1e3d6ce8e5ed2b67d304130d
ripemd-160 e0fd83535a38725ce8864260ad024bb460e83ef6

21383622 as geometric shapes

Circle

Radius = n
Diameter 42767244
Circumference 134357259.56468
Area 1.4365224257435E+15

Sphere

Radius = n
Volume 4.0957403395497E+22
Surface area 5.7460897029741E+15
Circumference 134357259.56468

Square

Length = n
Perimeter 85534488
Area 457259289838884
Diagonal 30241008.24506

Cube

Length = n
Surface area 2743555739033304
Volume 9.7778598099031E+21
Space diagonal 37037519.753848

Equilateral Triangle

Length = n
Perimeter 64150866
Area 1.9799908055845E+14
Altitude 18518759.876924

Triangular Pyramid

Length = n
Surface area 1.9799908055845E+14
Volume 1.1523318295123E+21
Height 10080336.081687