38542009 (number)

38542009 is an odd 8-digits composite number following 38542008 and preceding 38542010. In scientific notation, it is written as 3.8542009 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 32102400 positive integers (up to 38542009) that are relatively prime to 38542009.

Interesting facts

Basic properties

Name

Name thirty-eight million five hundred forty-two thousand nine

Notation

Scientific notation 3.8542009 × 10^7
Engineering notation 3.8542009 × 10^6

Prime Factorization of 38542009

Prime Factorization 11 × 451 × 17 × 457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38542009
Product of the distinct prime numbers

The prime factorization of 38542009 is 11 × 451 × 17 × 457. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 4, 73, 236, 355, 4662, 4170, 92489, 2751, 706550, 869217, 2167791, 1481564, 90061293, 27979739, 546871022, 268247091, 227897792, 7131745528

Basic calculations (n = 38542009)

Multiplication

n×y
n×2 77084018
n×3 115626027
n×4 154168036
n×5 192710045

Division

n÷y
n÷2 19271004.5
n÷3 12847336.333333
n÷3 9635502.25
n÷5 7708401.8

Exponentiation

ny
n2 1485486457756081
n3 5.7253632424213E+22
n4 2.2066700161767E+30
n5 8.5049495623513E+37

Nth Root

y√n
2√n 6208.2210817593
3√n 337.78844002088
4√n 78.792265367606
5√n 32.899316071347

Divisors of 38542009

1, 11, 17, 187, 451, 457, 4961, 5027, 7667, 7769, 84337, 85459, 206107, 2267177, 3503819, 38542009

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 -38542008
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 38542009 can be divided by 16 positive divisors. The sum of these divisors (counting 38542009) is 1, the average is 0.0625.

Base conversion 38542009

Base System Value
2 Binary 10010011000001101010111001
3 Ternary 2200112010200211
4 Quaternary 2103001222321
5 Quinary 34331321014
6 Senary 3454031121
8 Octal 223015271
10 Decimal 38542009
12 Duodecimal 10aa84a1
16 Hexadecimal 24c1ab9
20 Vigesimal c0hf09
36 Base36 my37d

Cryptographic Hash Functions

md5 3a7e7bf89360b8e36745fee728c65412
sha1 435bfaa902b9c42e29fdf5832385f56c53ccc336
sha256 de0b0f3706edcd2665530705cf46f8b0b6eed1804801099eb8771596213f9142
sha512 a88da59b404a9c6a1dafdd8ef00cd98d2a9e4684299f9b4fc195e3631d1e1201c7300ccdb2b61e108b3f75eb8241358dc9dc26b39083e55cdd5631ca6068c348
ripemd-160 19524160e1ca2d28c36a7f08098dd30d3707dd4d

38542009 as geometric shapes

Circle

Radius = n
Diameter 77084018
Circumference 242166584.65798
Area 4.6667933426936E+15

Sphere

Radius = n
Volume 2.3982345468698E+23
Surface area 1.8667173370775E+16
Circumference 242166584.65798

Square

Length = n
Perimeter 154168036
Area 1485486457756081
Diagonal 54506631.848906

Cube

Length = n
Surface area 8912918746536486
Volume 5.7253632424213E+22
Space diagonal 66756717.813777

Equilateral Triangle

Length = n
Perimeter 115626027
Area 6.4323450469726E+14
Altitude 33378358.906888

Triangular Pyramid

Length = n
Surface area 6.4323450469726E+14
Volume 6.7474052891205E+21
Height 18168877.282969