21922080 (number)

21922080 is an even 8-digits composite number following 21922079 and preceding 21922081. In scientific notation, it is written as 2.1922080 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 48 positive divisors. There are 5778432 positive integers (up to 21922080) that are relatively prime to 21922080.

Interesting facts

Basic properties

Name

Name twenty-one million nine hundred twenty-two thousand eighty

Notation

Scientific notation 2.1922080 × 10^7
Engineering notation 2.1922080 × 10^6

Prime Factorization of 21922080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 109 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1370130
Product of the distinct prime numbers

The prime factorization of 21922080 is 2 × 2 × 2 × 2 × 2 × 15 × 109 × 419. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 6, 62, 82, 867, 459, 3710, 8946, 29690, 7551, 402371, 790977, 9535956, 1868211, 53231362, 864280, 464213281, 300985670, 187930929, 7634430161

Basic calculations (n = 21922080)

Multiplication

n×y
n×2 43844160
n×3 65766240
n×4 87688320
n×5 109610400

Division

n÷y
n÷2 10961040
n÷3 7307360
n÷3 5480520
n÷5 4384416

Exponentiation

ny
n2 480577591526400
n3 1.0535260407649E+22
n4 2.3095482147732E+29
n5 5.0630100728114E+36

Nth Root

y√n
2√n 4682.1020920095
3√n 279.87273127681
4√n 68.425887586567
5√n 29.388427699978

Divisors of 21922080

1, 2, 4, 8, 15, 16, 30, 32, 60, 109, 120, 218, 240, 419, 436, 480, 838, 872, 1635, 1676, 1744, 3270, 3352, 3488, 6285, 6540, 6704, 12570, 13080, 13408, 25140, 26160, 45671, 50280, 52320, 91342, 100560, 182684, 201120, 365368, 685065, 730736, 1370130, 1461472, 2740260, 5480520, 10961040, 21922080

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21922079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21922080 can be divided by 48 positive divisors. The sum of these divisors (counting 21922080) is 1, the average is 0.020833333333333.

Base conversion 21922080

Base System Value
2 Binary 1010011101000000100100000
3 Ternary 1112020202102220
4 Quaternary 1103220010200
5 Quinary 21103001310
6 Senary 2101511040
8 Octal 123500440
10 Decimal 21922080
12 Duodecimal 7412480
16 Hexadecimal 14e8120
20 Vigesimal 6h0540
36 Base36 d1v6o

Cryptographic Hash Functions

md5 466ecb88eb881393baf1f723923c7d01
sha1 a0047dca0d423ed927aa04c48684ab8f8e1ff2c2
sha256 b1495f9486fd430c06d15eb0bfed052fdedc4f7feabccbd9058923a741fde4fb
sha512 4cef35085035aa2feb378d9bca426ac6f8d98106d8f70835af605562624c30598465172d980cdec94138e51e6e1e3575c732f0523fe9602b89705f51123ff53c
ripemd-160 3d6df456a6277f682dae1638b263e010813b1165

21922080 as geometric shapes

Circle

Radius = n
Diameter 43844160
Circumference 137740490.95882
Area 1.5097790310192E+15

Sphere

Radius = n
Volume 4.4129995600434E+22
Surface area 6.0391161240769E+15
Circumference 137740490.95882

Square

Length = n
Perimeter 87688320
Area 480577591526400
Diagonal 31002502.851428

Cube

Length = n
Surface area 2883465549158400
Volume 1.0535260407649E+22
Space diagonal 37970156.36759

Equilateral Triangle

Length = n
Perimeter 65766240
Area 2.080962013757E+14
Altitude 18985078.183795

Triangular Pyramid

Length = n
Surface area 2.080962013757E+14
Volume 1.2415923459691E+21
Height 10334167.617143