38238423 (number)

38238423 is an odd 8-digits composite number following 38238422 and preceding 38238424. In scientific notation, it is written as 3.8238423 × 10^7. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 23992704 positive integers (up to 38238423) that are relatively prime to 38238423.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred thirty-eight thousand four hundred twenty-three

Notation

Scientific notation 3.8238423 × 10^7
Engineering notation 3.8238423 × 10^6

Prime Factorization of 38238423

Prime Factorization 3 × 17 × 749773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38238423
Product of the distinct prime numbers

The prime factorization of 38238423 is 3 × 17 × 749773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 67, 58, 444, 547, 9938, 3578, 48498, 40555, 612814, 379787, 5167526, 7034711, 26381326, 66329190, 926213931, 425924440, 4678013866, 3690835061

Basic calculations (n = 38238423)

Multiplication

n×y
n×2 76476846
n×3 114715269
n×4 152953692
n×5 191192115

Division

n÷y
n÷2 19119211.5
n÷3 12746141
n÷3 9559605.75
n÷5 7647684.6

Exponentiation

ny
n2 1462176993526929
n3 5.5911342379351E+22
n4 2.1379615603994E+30
n5 8.1752278504294E+37

Nth Root

y√n
2√n 6183.7224226189
3√n 336.89920879351
4√n 78.636648088655
5√n 32.847324023854

Divisors of 38238423

1, 3, 17, 51, 749773, 2249319, 12746141, 38238423

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38238422
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38238423 can be divided by 8 positive divisors. The sum of these divisors (counting 38238423) is 1, the average is 0.125.

Base conversion 38238423

Base System Value
2 Binary 10010001110111100011010111
3 Ternary 2122221201020220
4 Quaternary 2101313203113
5 Quinary 34242112143
6 Senary 3443325423
8 Octal 221674327
10 Decimal 38238423
12 Duodecimal 10980873
16 Hexadecimal 24778d7
20 Vigesimal bijg13
36 Base36 mrkyf

Cryptographic Hash Functions

md5 edcec4cdb1cb91b1f4201eecf8d658aa
sha1 7123d87bdf8361dbdf018eb11c3a4ddb5dee325b
sha256 06ce7e282c6a2169a3ada9cc9b9468142696e8d3aeb1d01286baa50f296b8737
sha512 979af5a1e922b99890dc3b904ff0e95c65864b33403d83eb08c46275f30ccf45f1d135366397a19ef6a3918630f18879be94150862e3abe268a0b59eee80e05d
ripemd-160 cbad0d2f9a827f6c49e0f9af4bd2c5a343caaf5d

38238423 as geometric shapes

Circle

Radius = n
Diameter 76476846
Circumference 240259097.56332
Area 4.5935645011122E+15

Sphere

Radius = n
Volume 2.3420088329508E+23
Surface area 1.8374258004449E+16
Circumference 240259097.56332

Square

Length = n
Perimeter 152953692
Area 1462176993526929
Diagonal 54077296.410359

Cube

Length = n
Surface area 8773061961161574
Volume 5.5911342379351E+22
Space diagonal 66230891.43731

Equilateral Triangle

Length = n
Perimeter 114715269
Area 6.3314121061174E+14
Altitude 33115445.718655

Triangular Pyramid

Length = n
Surface area 6.3314121061174E+14
Volume 6.5892148902803E+21
Height 18025765.47012