20922480 (number)

20922480 is an even 8-digits composite number following 20922479 and preceding 20922481. In scientific notation, it is written as 2.0922480 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 5579136 positive integers (up to 20922480) that are relatively prime to 20922480.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0922480 × 10^7
Engineering notation 2.0922480 × 10^6

Prime Factorization of 20922480

Prime Factorization 2 × 2 × 2 × 2 × 15 × 3 × 29059

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2615310
Product of the distinct prime numbers

The prime factorization of 20922480 is 2 × 2 × 2 × 2 × 15 × 3 × 29059. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 28, 74, 62, 453, 7963, 9495, 25504, 15131, 623888, 539311, 6687314, 6295245, 89764912, 66893691, 747997844, 946607177, 719407875, 2365174109

Basic calculations (n = 20922480)

Multiplication

n×y
n×2 41844960
n×3 62767440
n×4 83689920
n×5 104612400

Division

n÷y
n÷2 10461240
n÷3 6974160
n÷3 5230620
n÷5 4184496

Exponentiation

ny
n2 437750169350400
n3 9.1588191632304E+21
n4 1.916252107663E+29
n5 4.0092746397538E+36

Nth Root

y√n
2√n 4574.1097494485
3√n 275.55252000741
4√n 67.632165050725
5√n 29.115391369573

Divisors of 20922480

1, 2, 3, 4, 6, 8, 12, 15, 16, 24, 30, 45, 48, 60, 90, 120, 180, 240, 360, 720, 29059, 58118, 87177, 116236, 174354, 232472, 348708, 435885, 464944, 697416, 871770, 1307655, 1394832, 1743540, 2615310, 3487080, 5230620, 6974160, 10461240, 20922480

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20922479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20922480 can be divided by 40 positive divisors. The sum of these divisors (counting 20922480) is 1, the average is 0.025.

Base conversion 20922480

Base System Value
2 Binary 1001111110100000001110000
3 Ternary 1110100222020200
4 Quaternary 1033310001300
5 Quinary 20324004410
6 Senary 2024235200
8 Octal 117640160
10 Decimal 20922480
12 Duodecimal 700bb00
16 Hexadecimal 13f4070
20 Vigesimal 6af640
36 Base36 cgfw0

Cryptographic Hash Functions

md5 16ffadeb1341b05d621d8266f7bd1dbc
sha1 d407b5a164324896edfd419948cf2050de99e96a
sha256 d807d39594d38799652997da05317a4021eb4e495b0dcee073d30226c80a7009
sha512 3e44158991624977f3aeb82c96b0c31f35ded8bc5828623e336f61a07fb17fdcc7963bfcaf78696d2ce8532dfa19fe0ef853b1352c368e51e6531ee161735ccb
ripemd-160 328d979248c3e0fbc6c3c95d243485dfd05d7e2a

20922480 as geometric shapes

Circle

Radius = n
Diameter 41844960
Circumference 131459818.92576
Area 1.3752327161389E+15

Sphere

Radius = n
Volume 3.8364371998349E+22
Surface area 5.5009308645556E+15
Circumference 131459818.92576

Square

Length = n
Perimeter 83689920
Area 437750169350400
Diagonal 29588854.97448

Cube

Length = n
Surface area 2626501016102400
Volume 9.1588191632304E+21
Space diagonal 36238798.380344

Equilateral Triangle

Length = n
Perimeter 62767440
Area 1.8955138358419E+14
Altitude 18119399.190172

Triangular Pyramid

Length = n
Surface area 1.8955138358419E+14
Volume 1.0793771896636E+21
Height 9862951.6581599