21622116 (number)

21622116 is an even 8-digits composite number following 21622115 and preceding 21622117. In scientific notation, it is written as 2.1622116 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6893920 positive integers (up to 21622116) that are relatively prime to 21622116.

Interesting facts

Basic properties

Name

Name twenty-one million six hundred twenty-two thousand one hundred sixteen

Notation

Scientific notation 2.1622116 × 10^7
Engineering notation 2.1622116 × 10^6

Prime Factorization of 21622116

Prime Factorization 2 × 2 × 3 × 23 × 78341

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10811058
Product of the distinct prime numbers

The prime factorization of 21622116 is 2 × 2 × 3 × 23 × 78341. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 32, 86, 172, 735, 1519, 8455, 6056, 68582, 955241, 768713, 3191676, 4591029, 61795094, 41241210, 20672623, 956100583, 2788234465, 6724229584

Basic calculations (n = 21622116)

Multiplication

n×y
n×2 43244232
n×3 64866348
n×4 86488464
n×5 108110580

Division

n÷y
n÷2 10811058
n÷3 7207372
n÷3 5405529
n÷5 4324423.2

Exponentiation

ny
n2 467515900317456
n3 1.0108683028508E+22
n4 2.1857111704964E+29
n5 4.7259700470969E+36

Nth Root

y√n
2√n 4649.9587094941
3√n 278.59034701986
4√n 68.190605727579
5√n 29.307558368332

Divisors of 21622116

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 78341, 156682, 235023, 313364, 470046, 940092, 1801843, 3603686, 5405529, 7207372, 10811058, 21622116

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21622115
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21622116 can be divided by 24 positive divisors. The sum of these divisors (counting 21622116) is 1, the average is 0.041666666666667.

Base conversion 21622116

Base System Value
2 Binary 1010010011110110101100100
3 Ternary 1111200111222010
4 Quaternary 1102132311210
5 Quinary 21013401431
6 Senary 2051234220
8 Octal 122366544
10 Decimal 21622116
12 Duodecimal 72a8970
16 Hexadecimal 149ed64
20 Vigesimal 6f2f5g
36 Base36 cvfqc

Cryptographic Hash Functions

md5 b9a1a24ecc87601aad5f2ef2f31ecc65
sha1 821c31b70709e3c94a753c43f9f0636268a19ef1
sha256 839b1746bc28640826fc05d1fcd1846f5c6c2c089f5fea02d426d279b9694a24
sha512 e483003066870d7d59677b84f607f9e91028e0ee58c59f1b86e44bce0bc818aa172852f75364dbf50cc59b7a62905ba9e399e9d56dcc223ee5f12f286327875a
ripemd-160 8bea0a15d824c4c699f521d9177b2901821fa42b

21622116 as geometric shapes

Circle

Radius = n
Diameter 43244232
Circumference 135855761.56133
Area 1.4687445178737E+15

Sphere

Radius = n
Volume 4.2343152453107E+22
Surface area 5.874978071495E+15
Circumference 135855761.56133

Square

Length = n
Perimeter 86488464
Area 467515900317456
Diagonal 30578289.694404

Cube

Length = n
Surface area 2805095401904736
Volume 1.0108683028508E+22
Space diagonal 37450603.479148

Equilateral Triangle

Length = n
Perimeter 64866348
Area 2.0244032317404E+14
Altitude 18725301.739574

Triangular Pyramid

Length = n
Surface area 2.0244032317404E+14
Volume 1.1913197197206E+21
Height 10192763.231468