38995739 (number)

38995739 is an odd 8-digits composite number following 38995738 and preceding 38995740. In scientific notation, it is written as 3.8995739 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 36701856 positive integers (up to 38995739) that are relatively prime to 38995739.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-five thousand seven hundred thirty-nine

Notation

Scientific notation 3.8995739 × 10^7
Engineering notation 3.8995739 × 10^6

Prime Factorization of 38995739

Prime Factorization 17 × 2293867

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38995739
Product of the distinct prime numbers

The prime factorization of 38995739 is 17 × 2293867. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 43, 11, 994, 195, 2487, 704, 88733, 63052, 425547, 64326, 5890744, 7227327, 79838267, 67770132, 362879462, 930645419, 2837647556, 8516210873

Basic calculations (n = 38995739)

Multiplication

n×y
n×2 77991478
n×3 116987217
n×4 155982956
n×5 194978695

Division

n÷y
n÷2 19497869.5
n÷3 12998579.666667
n÷3 9748934.75
n÷5 7799147.8

Exponentiation

ny
n2 1520667660156121
n3 5.9299559181189E+22
n4 2.3124301326447E+30
n5 9.0174921908348E+37

Nth Root

y√n
2√n 6244.6568360479
3√n 339.10879346531
4√n 79.023141142629
5√n 32.976414319492

Divisors of 38995739

1, 17, 2293867, 38995739

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38995738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38995739 can be divided by 4 positive divisors. The sum of these divisors (counting 38995739) is 1, the average is 0.25.

Base conversion 38995739

Base System Value
2 Binary 10010100110000011100011011
3 Ternary 2201101012002122
4 Quaternary 2110300130123
5 Quinary 34440330424
6 Senary 3511451455
8 Octal 224603433
10 Decimal 38995739
12 Duodecimal 11086b8b
16 Hexadecimal 253071b
20 Vigesimal c3e96j
36 Base36 n7taz

Cryptographic Hash Functions

md5 034efac1c919130be84a358f1a85569e
sha1 141cdd72fa4f519d895cb3d766478c4f0215d000
sha256 9d6c38cd8cc5adf6755e1085a3001d359e91de06ec52c8b888e7c5672608c3c2
sha512 c5ddc8e9b2af408237650cf8a6191a460db3566375d0e812dd0890bb4039403ff123fc559740de88375d9503ed419a5bf08ba839095861b3604649fbabe2a61a
ripemd-160 ab65d735800d1ba553c4ca92b9b81726cb791bd8

38995739 as geometric shapes

Circle

Radius = n
Diameter 77991478
Circumference 245017454.32741
Area 4.777318349698E+15

Sphere

Radius = n
Volume 2.4839341264631E+23
Surface area 1.9109273398792E+16
Circumference 245017454.32741

Square

Length = n
Perimeter 155982956
Area 1520667660156121
Diagonal 55148302.968561

Cube

Length = n
Surface area 9124005960936726
Volume 5.9299559181189E+22
Space diagonal 67542601.226695

Equilateral Triangle

Length = n
Perimeter 116987217
Area 6.5846841220432E+14
Altitude 33771300.613348

Triangular Pyramid

Length = n
Surface area 6.5846841220432E+14
Volume 6.9885200697319E+21
Height 18382767.656187