38828924 (number)

38828924 is an even 8-digits composite number following 38828923 and preceding 38828925. In scientific notation, it is written as 3.8828924 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 19266000 positive integers (up to 38828924) that are relatively prime to 38828924.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty-eight thousand nine hundred twenty-four

Notation

Scientific notation 3.8828924 × 10^7
Engineering notation 3.8828924 × 10^6

Prime Factorization of 38828924

Prime Factorization 2 × 2 × 131 × 74101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19414462
Product of the distinct prime numbers

The prime factorization of 38828924 is 2 × 2 × 131 × 74101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 26, 66, 644, 838, 5645, 3578, 74332, 90110, 244006, 107087, 4485566, 372380, 37143884, 38943057, 923732187, 19313285, 26769004, 1142230045

Basic calculations (n = 38828924)

Multiplication

n×y
n×2 77657848
n×3 116486772
n×4 155315696
n×5 194144620

Division

n÷y
n÷2 19414462
n÷3 12942974.666667
n÷3 9707231
n÷5 7765784.8

Exponentiation

ny
n2 1507685338997776
n3 5.8541799443859E+22
n4 2.2731150814288E+30
n5 8.8262612740054E+37

Nth Root

y√n
2√n 6231.2859026047
3√n 338.62455861107
4√n 78.938494428287
5√n 32.948152782838

Divisors of 38828924

1, 2, 4, 131, 262, 524, 74101, 148202, 296404, 9707231, 19414462, 38828924

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38828923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38828924 can be divided by 12 positive divisors. The sum of these divisors (counting 38828924) is 1, the average is 0.083333333333333.

Base conversion 38828924

Base System Value
2 Binary 10010100000111101101111100
3 Ternary 2201001201021022
4 Quaternary 2110013231330
5 Quinary 34420011144
6 Senary 3504123312
8 Octal 224075574
10 Decimal 38828924
12 Duodecimal 11006538
16 Hexadecimal 2507b7c
20 Vigesimal c2dc64
36 Base36 n48l8

Cryptographic Hash Functions

md5 85669e0ace4fe8724c96f19b4e59dd82
sha1 11bf8720e183edaeab2b2704e73d2e0502732c4d
sha256 ac1bbd74ef6785b5e40decaeffb47134bce781cce02a32bbbd3adacc99885222
sha512 3c592d1cee0ca8739decf1f9e84899eeb8b1ca14bc1df9d4f07ac045bd6dff927e25c67cd66b5501c4ed9e0541e4a43eafd3093fd2bfb1689b5cc71795ad8230
ripemd-160 0ffc46b2da4d61a88ee3fffaf7f6ee7b9fc6cc15

38828924 as geometric shapes

Circle

Radius = n
Diameter 77657848
Circumference 243969324.77039
Area 4.7365331849204E+15

Sphere

Radius = n
Volume 2.4521931608101E+23
Surface area 1.8946132739682E+16
Circumference 243969324.77039

Square

Length = n
Perimeter 155315696
Area 1507685338997776
Diagonal 54912390.933154

Cube

Length = n
Surface area 9046112033986656
Volume 5.8541799443859E+22
Space diagonal 67253669.171231

Equilateral Triangle

Length = n
Perimeter 116486772
Area 6.5284690224271E+14
Altitude 33626834.585615

Triangular Pyramid

Length = n
Surface area 6.5284690224271E+14
Volume 6.8992172282692E+21
Height 18304130.311051