20061438 (number)

20061438 is an even 8-digits composite number following 20061437 and preceding 20061439. In scientific notation, it is written as 2.0061438 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6679296 positive integers (up to 20061438) that are relatively prime to 20061438.

Interesting facts

Basic properties

Name

Name twenty million sixty-one thousand four hundred thirty-eight

Notation

Scientific notation 2.0061438 × 10^7
Engineering notation 2.0061438 × 10^6

Prime Factorization of 20061438

Prime Factorization 2 × 3 × 1249 × 2677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20061438
Product of the distinct prime numbers

The prime factorization of 20061438 is 2 × 3 × 1249 × 2677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 34, 5, 981, 332, 3118, 2849, 30437, 67379, 142771, 193771, 6746453, 330740, 90039139, 73355661, 865240237, 728764562, 4369121496, 1294370481

Basic calculations (n = 20061438)

Multiplication

n×y
n×2 40122876
n×3 60184314
n×4 80245752
n×5 100307190

Division

n÷y
n÷2 10030719
n÷3 6687146
n÷3 5015359.5
n÷5 4012287.6

Exponentiation

ny
n2 402461294627844
n3 8.0739523095762E+21
n4 1.6197509367352E+29
n5 3.2494532992755E+36

Nth Root

y√n
2√n 4478.9996651038
3√n 271.71942485131
4√n 66.925329024995
5√n 28.871703694949

Divisors of 20061438

1, 2, 3, 6, 1249, 2498, 2677, 3747, 5354, 7494, 8031, 16062, 3343573, 6687146, 10030719, 20061438

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 -20061437
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 20061438 can be divided by 16 positive divisors. The sum of these divisors (counting 20061438) is 1, the average is 0.0625.

Base conversion 20061438

Base System Value
2 Binary 1001100100001110011111110
3 Ternary 1101202020010020
4 Quaternary 1030201303332
5 Quinary 20113431223
6 Senary 1553553010
8 Octal 114416376
10 Decimal 20061438
12 Duodecimal 6875766
16 Hexadecimal 1321cfe
20 Vigesimal 657dbi
36 Base36 bxzi6

Cryptographic Hash Functions

md5 c5337418dbfdf529c7400da4c2f9a2c5
sha1 da6e4ef759eb448729cd09f57e02fb87cd20175f
sha256 6ac7c6ed3a839bd24b56c47890dd5ee5a8cfb576a084d49d964ebeb5e2436a59
sha512 6fd1e61dd2e10093ac56145ee865ad8ada15fbb08a8d0afbfb576e9c85948b420c337b51e8f03e60e4a14fd01eb3cddece274a19fa96b6e86a19e67f5d5ad569
ripemd-160 5d1e3b68c482c4980da7d62e45e0b3b42ff34bce

20061438 as geometric shapes

Circle

Radius = n
Diameter 40122876
Circumference 126049732.48249
Area 1.2643694465571E+15

Sphere

Radius = n
Volume 3.3820092348265E+22
Surface area 5.0574777862283E+15
Circumference 126049732.48249

Square

Length = n
Perimeter 80245752
Area 402461294627844
Diagonal 28371157.700307

Cube

Length = n
Surface area 2414767767767064
Volume 8.0739523095762E+21
Space diagonal 34747429.888893

Equilateral Triangle

Length = n
Perimeter 60184314
Area 1.7427085259384E+14
Altitude 17373714.944446

Triangular Pyramid

Length = n
Surface area 1.7427085259384E+14
Volume 9.5152440484636E+20
Height 9457052.566769