20126470 (number)

20126470 is an even 8-digits composite number following 20126469 and preceding 20126471. In scientific notation, it is written as 2.0126470 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 5990400 positive integers (up to 20126470) that are relatively prime to 20126470.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-six thousand four hundred seventy

Notation

Scientific notation 2.0126470 × 10^7
Engineering notation 2.0126470 × 10^6

Prime Factorization of 20126470

Prime Factorization 2 × 35 × 17 × 13 × 1301

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20126470
Product of the distinct prime numbers

The prime factorization of 20126470 is 2 × 35 × 17 × 13 × 1301. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 23, 79, 116, 716, 6753, 9884, 11608, 30690, 915082, 140295, 2782159, 8772973, 98956496, 84602970, 865245341, 297679594, 1092878563, 2412053701

Basic calculations (n = 20126470)

Multiplication

n×y
n×2 40252940
n×3 60379410
n×4 80505880
n×5 100632350

Division

n÷y
n÷2 10063235
n÷3 6708823.3333333
n÷3 5031617.5
n÷5 4025294

Exponentiation

ny
n2 405074794660900
n3 8.1527257024988E+21
n4 1.6408558926957E+29
n5 3.3024636898663E+36

Nth Root

y√n
2√n 4486.2534480343
3√n 272.0127138665
4√n 66.979500207409
5√n 28.890397816241

Divisors of 20126470

1, 2, 13, 17, 26, 34, 35, 70, 221, 442, 455, 595, 910, 1190, 1301, 2602, 7735, 15470, 16913, 22117, 33826, 44234, 45535, 91070, 287521, 575042, 591955, 774095, 1183910, 1548190, 10063235, 20126470

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20126469
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20126470 can be divided by 32 positive divisors. The sum of these divisors (counting 20126470) is 1, the average is 0.03125.

Base conversion 20126470

Base System Value
2 Binary 1001100110001101100000110
3 Ternary 1101212112022211
4 Quaternary 1030301230012
5 Quinary 20123021340
6 Senary 1555214034
8 Octal 114615406
10 Decimal 20126470
12 Duodecimal 68a731a
16 Hexadecimal 1331b06
20 Vigesimal 65fg3a
36 Base36 bzdom

Cryptographic Hash Functions

md5 cd04f78d3988c0d224d018ea2ea4cc9e
sha1 a7248c242964bc9e9ad988c816c8098e9ea3848a
sha256 f40584f1d7a637781dc2d0ffe6eec175655ff3a4d81579edff225c07a0d6d469
sha512 2bb5e30b1a95d4505da55e2f0254065f31a2c58c6b012a98c75463f994d45303e0fba6248d0c0354a1fcb578b803b2e057740b597f4eeba16b6b9d73bf0fbedc
ripemd-160 9772714dfb2069b9733151bfc435d5c9c0c58eea

20126470 as geometric shapes

Circle

Radius = n
Diameter 40252940
Circumference 126458340.58939
Area 1.2725799990611E+15

Sphere

Radius = n
Volume 3.4150057564937E+22
Surface area 5.0903199962443E+15
Circumference 126458340.58939

Square

Length = n
Perimeter 80505880
Area 405074794660900
Diagonal 28463126.836695

Cube

Length = n
Surface area 2430448767965400
Volume 8.1527257024988E+21
Space diagonal 34860068.617011

Equilateral Triangle

Length = n
Perimeter 60379410
Area 1.7540253130455E+14
Altitude 17430034.308505

Triangular Pyramid

Length = n
Surface area 1.7540253130455E+14
Volume 9.6080793823179E+20
Height 9487708.9455651