38609942 (number)

38609942 is an even 8-digits composite number following 38609941 and preceding 38609943. In scientific notation, it is written as 3.8609942 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 15699600 positive integers (up to 38609942) that are relatively prime to 38609942.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8609942 × 10^7
Engineering notation 3.8609942 × 10^6

Prime Factorization of 38609942

Prime Factorization 2 × 49 × 31 × 71 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38609942
Product of the distinct prime numbers

The prime factorization of 38609942 is 2 × 49 × 31 × 71 × 179. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 47, 15, 872, 2, 5759, 3474, 12321, 17728, 400611, 829421, 9119394, 4775410, 51132772, 44133027, 394397936, 605865704, 3550724514, 9181580939

Basic calculations (n = 38609942)

Multiplication

n×y
n×2 77219884
n×3 115829826
n×4 154439768
n×5 193049710

Division

n÷y
n÷2 19304971
n÷3 12869980.666667
n÷3 9652485.5
n÷5 7721988.4

Exponentiation

ny
n2 1490727621243364
n3 5.7556906994004E+22
n4 2.2222688407379E+30
n5 8.5801671049297E+37

Nth Root

y√n
2√n 6213.68988605
3√n 337.98678215879
4√n 78.826961669533
5√n 32.910905374857

Divisors of 38609942

1, 2, 31, 49, 62, 71, 98, 142, 179, 358, 1519, 2201, 3038, 3479, 4402, 5549, 6958, 8771, 11098, 12709, 17542, 25418, 107849, 215698, 271901, 393979, 543802, 622741, 787958, 1245482, 19304971, 38609942

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38609941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38609942 can be divided by 32 positive divisors. The sum of these divisors (counting 38609942) is 1, the average is 0.03125.

Base conversion 38609942

Base System Value
2 Binary 10010011010010010000010110
3 Ternary 2200122120212212
4 Quaternary 2103102100112
5 Quinary 34341004232
6 Senary 3455313422
8 Octal 223222026
10 Decimal 38609942
12 Duodecimal 10b1b872
16 Hexadecimal 24d2416
20 Vigesimal c164h2
36 Base36 mzjme

Cryptographic Hash Functions

md5 e77858b853589a9a25c280cc0bc45eaa
sha1 9e0ab0159911fd255ab02bd3636453311ab988e2
sha256 4294c6e13020014e06d0269a1c6f5c561a1e04b5d22882e02abee8969d61ba63
sha512 a59b483cf3cfc2753eeb720cb9a89b35508af32252734dcad9b17e37bc554d32d3193e6e50fbc9777610ee43546bbf492cf1a5873d8495c0f4635f98bfb88d80
ripemd-160 154183ae69ec52bb480b49380d92c1e5adad43ca

38609942 as geometric shapes

Circle

Radius = n
Diameter 77219884
Circumference 242593420.28546
Area 4.6832589434015E+15

Sphere

Radius = n
Volume 2.4109380823429E+23
Surface area 1.8733035773606E+16
Circumference 242593420.28546

Square

Length = n
Perimeter 154439768
Area 1490727621243364
Diagonal 54602703.618839

Cube

Length = n
Surface area 8944365727460184
Volume 5.7556906994004E+22
Space diagonal 66874381.221288

Equilateral Triangle

Length = n
Perimeter 115829826
Area 6.4550399505995E+14
Altitude 33437190.610644

Triangular Pyramid

Length = n
Surface area 6.4550399505995E+14
Volume 6.7831465399306E+21
Height 18200901.20628