20522047 (number)

20522047 is an odd 8-digits composite number following 20522046 and preceding 20522048. In scientific notation, it is written as 2.0522047 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 15966720 positive integers (up to 20522047) that are relatively prime to 20522047.

Interesting facts

Basic properties

Name

Name twenty million five hundred twenty-two thousand forty-seven

Notation

Scientific notation 2.0522047 × 10^7
Engineering notation 2.0522047 × 10^6

Prime Factorization of 20522047

Prime Factorization 13 × 7 × 61 × 3697

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20522047
Product of the distinct prime numbers

The prime factorization of 20522047 is 13 × 7 × 61 × 3697. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 8, 33, 648, 251, 937, 8870, 11995, 9354, 365984, 769625, 6027122, 9561448, 92010141, 6904932, 968747324, 897466150, 1811815781, 8757136360

Basic calculations (n = 20522047)

Multiplication

n×y
n×2 41044094
n×3 61566141
n×4 82088188
n×5 102610235

Division

n÷y
n÷2 10261023.5
n÷3 6840682.3333333
n÷3 5130511.75
n÷5 4104409.4

Exponentiation

ny
n2 421154413070209
n3 8.6429506592842E+21
n4 1.7737103964851E+29
n5 3.6400168121056E+36

Nth Root

y√n
2√n 4530.1265986725
3√n 273.78326138942
4√n 67.306215156347
5√n 29.003081005882

Divisors of 20522047

1, 7, 13, 61, 91, 427, 793, 3697, 5551, 25879, 48061, 225517, 336427, 1578619, 2931721, 20522047

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 -20522046
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 20522047 can be divided by 16 positive divisors. The sum of these divisors (counting 20522047) is 1, the average is 0.0625.

Base conversion 20522047

Base System Value
2 Binary 1001110010010010000111111
3 Ternary 1102121121221211
4 Quaternary 1032102100333
5 Quinary 20223201142
6 Senary 2011505251
8 Octal 116222077
10 Decimal 20522047
12 Duodecimal 6a58227
16 Hexadecimal 139243f
20 Vigesimal 685527
36 Base36 c7uwv

Cryptographic Hash Functions

md5 aae46955d96141b532d52d54c44b36d9
sha1 5cbf967c622049cc366de2cd40efdfa644b3e661
sha256 f266e6d15e44b55306e8338edff39fb3b4c799c826399670ab87c88673b26b0e
sha512 dde56f77db3d011c74eca4cebace7939481e4b504e6a3abb63a29634798ad960df46d024ff4da8557551e2411a98bb0843f1049b877e5158da2cd09502fe80aa
ripemd-160 fd248b924292b48fd82faf25e00d92578eb4819e

20522047 as geometric shapes

Circle

Radius = n
Diameter 41044094
Circumference 128943824.18365
Area 1.3230956101283E+15

Sphere

Radius = n
Volume 3.6203507062062E+22
Surface area 5.2923824405132E+15
Circumference 128943824.18365

Square

Length = n
Perimeter 82088188
Area 421154413070209
Diagonal 29022557.195058

Cube

Length = n
Surface area 2526926478421254
Volume 8.6429506592842E+21
Space diagonal 35545228.079316

Equilateral Triangle

Length = n
Perimeter 61566141
Area 1.8236521031736E+14
Altitude 17772614.039658

Triangular Pyramid

Length = n
Surface area 1.8236521031736E+14
Volume 1.0185815034401E+21
Height 9674185.731686