20380068 (number)

20380068 is an even 8-digits composite number following 20380067 and preceding 20380069. In scientific notation, it is written as 2.0380068 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6758640 positive integers (up to 20380068) that are relatively prime to 20380068.

Interesting facts

Basic properties

Name

Name twenty million three hundred eighty thousand sixty-eight

Notation

Scientific notation 2.0380068 × 10^7
Engineering notation 2.0380068 × 10^6

Prime Factorization of 20380068

Prime Factorization 2 × 2 × 9 × 211 × 2683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10190034
Product of the distinct prime numbers

The prime factorization of 20380068 is 2 × 2 × 9 × 211 × 2683. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 60, 44, 368, 666, 8897, 2990, 46850, 8326, 597231, 862200, 2797353, 7235586, 33219880, 71988813, 140250906, 647564413, 4014962960, 1369988244

Basic calculations (n = 20380068)

Multiplication

n×y
n×2 40760136
n×3 61140204
n×4 81520272
n×5 101900340

Division

n÷y
n÷2 10190034
n÷3 6793356
n÷3 5095017
n÷5 4076013.6

Exponentiation

ny
n2 415347171684624
n3 8.4648036025403E+21
n4 1.7251327302642E+29
n5 3.5158322351809E+36

Nth Root

y√n
2√n 4514.4288675313
3√n 273.15042227499
4√n 67.189499682103
5√n 28.962838710108

Divisors of 20380068

1, 2, 4, 9, 18, 36, 211, 422, 844, 1899, 2683, 3798, 5366, 7596, 10732, 24147, 48294, 96588, 566113, 1132226, 2264452, 5095017, 10190034, 20380068

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20380067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20380068 can be divided by 24 positive divisors. The sum of these divisors (counting 20380068) is 1, the average is 0.041666666666667.

Base conversion 20380068

Base System Value
2 Binary 1001101101111100110100100
3 Ternary 1102100102012100
4 Quaternary 1031233212210
5 Quinary 20204130233
6 Senary 2004452100
8 Octal 115574644
10 Decimal 20380068
12 Duodecimal 69aa030
16 Hexadecimal 136f9a4
20 Vigesimal 677a38
36 Base36 c4td0

Cryptographic Hash Functions

md5 f459ffc88e7ee1f0e06294d2f96caf44
sha1 e26931f3289be05bc28e97e32d074e631e210762
sha256 766f5176ca481be77882751214755285c4ae2dd22b34525f6e0866d17e0a9cde
sha512 dc82e06eba6c4ca4ec7a66fe93e1bb4a59010cae6191e9c4baa030bbe1847b8d8e892efeb92085ff31d78f73ab14fcf33c05b5a4fda6439fdecf9b510feaa919
ripemd-160 4b8c0f1cb1f19522dcf287aa1d08e20bb02adc75

20380068 as geometric shapes

Circle

Radius = n
Diameter 40760136
Circumference 128051743.81692
Area 1.3048516232537E+15

Sphere

Radius = n
Volume 3.5457286415761E+22
Surface area 5.2194064930149E+15
Circumference 128051743.81692

Square

Length = n
Perimeter 81520272
Area 415347171684624
Diagonal 28821768.567686

Cube

Length = n
Surface area 2492083030107744
Volume 8.4648036025403E+21
Space diagonal 35299313.237709

Equilateral Triangle

Length = n
Perimeter 61140204
Area 1.7985060103445E+14
Altitude 17649656.618854

Triangular Pyramid

Length = n
Surface area 1.7985060103445E+14
Volume 9.9758667146143E+20
Height 9607256.1892286