38238465 (number)

38238465 is an odd 8-digits composite number following 38238464 and preceding 38238466. In scientific notation, it is written as 3.8238465 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 20318016 positive integers (up to 38238465) that are relatively prime to 38238465.

Interesting facts

Basic properties

Name

Name thirty-eight million two hundred thirty-eight thousand four hundred sixty-five

Notation

Scientific notation 3.8238465 × 10^7
Engineering notation 3.8238465 × 10^6

Prime Factorization of 38238465

Prime Factorization 5 × 3 × 277 × 9203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38238465
Product of the distinct prime numbers

The prime factorization of 38238465 is 5 × 3 × 277 × 9203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 84, 4, 178, 449, 5396, 4258, 6553, 42889, 851462, 395422, 885874, 1545636, 76716168, 53690977, 501659409, 770407385, 3318425119, 1643384183

Basic calculations (n = 38238465)

Multiplication

n×y
n×2 76476930
n×3 114715395
n×4 152953860
n×5 191192325

Division

n÷y
n÷2 19119232.5
n÷3 12746155
n÷3 9559616.25
n÷5 7647693

Exponentiation

ny
n2 1462180205556225
n3 5.5911526613855E+22
n4 2.1379709535204E+30
n5 8.1752727477208E+37

Nth Root

y√n
2√n 6183.7258186307
3√n 336.89933214031
4√n 78.636669681712
5√n 32.847331239565

Divisors of 38238465

1, 3, 5, 15, 277, 831, 1385, 4155, 9203, 27609, 46015, 138045, 2549231, 7647693, 12746155, 38238465

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 -38238464
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 38238465 can be divided by 16 positive divisors. The sum of these divisors (counting 38238465) is 1, the average is 0.0625.

Base conversion 38238465

Base System Value
2 Binary 10010001110111100100000001
3 Ternary 2122221201022110
4 Quaternary 2101313210001
5 Quinary 34242112330
6 Senary 3443325533
8 Octal 221674401
10 Decimal 38238465
12 Duodecimal 109808a9
16 Hexadecimal 2477901
20 Vigesimal bijg35
36 Base36 mrkzl

Cryptographic Hash Functions

md5 b88b0bd54f8878340a4410a83acc7412
sha1 579efc89eb983034902848de94e4e6ab8d53da53
sha256 8063beee7126030ec559111ec60e8b53743432833b19ba4141f4432316114aec
sha512 61c72dd913680ab7c91e1be25ea6c2c4355893c4cd6597db5a2550aa3647388bcb9752ce82b6c3acceaff71fec7632e58ed8f70dda83c1392a7f400600802ced
ripemd-160 e6c2f3d8f6d71d7011f5ef9a24a98f9bb2ac0c89

38238465 as geometric shapes

Circle

Radius = n
Diameter 76476930
Circumference 240259361.4571
Area 4.5935745919998E+15

Sphere

Radius = n
Volume 2.3420165501477E+23
Surface area 1.8374298367999E+16
Circumference 240259361.4571

Square

Length = n
Perimeter 152953860
Area 1462180205556225
Diagonal 54077355.807329

Cube

Length = n
Surface area 8773081233337350
Volume 5.5911526613855E+22
Space diagonal 66230964.183444

Equilateral Triangle

Length = n
Perimeter 114715395
Area 6.3314260146122E+14
Altitude 33115482.091722

Triangular Pyramid

Length = n
Surface area 6.3314260146122E+14
Volume 6.5892366025248E+21
Height 18025785.26911