38408924 (number)

38408924 is an even 8-digits composite number following 38408923 and preceding 38408925. In scientific notation, it is written as 3.8408924 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 19098000 positive integers (up to 38408924) that are relatively prime to 38408924.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8408924 × 10^7
Engineering notation 3.8408924 × 10^6

Prime Factorization of 38408924

Prime Factorization 2 × 2 × 181 × 53051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19204462
Product of the distinct prime numbers

The prime factorization of 38408924 is 2 × 2 × 181 × 53051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 45, 34, 408, 763, 7970, 9699, 18709, 81720, 249754, 197556, 8911276, 501024, 68939405, 21644670, 377363885, 905516341, 780227259, 1514791201

Basic calculations (n = 38408924)

Multiplication

n×y
n×2 76817848
n×3 115226772
n×4 153635696
n×5 192044620

Division

n÷y
n÷2 19204462
n÷3 12802974.666667
n÷3 9602231
n÷5 7681784.8

Exponentiation

ny
n2 1475245442837776
n3 5.6662590095302E+22
n4 2.1763491166136E+30
n5 8.359122781748E+37

Nth Root

y√n
2√n 6197.4933642562
3√n 337.39919879471
4√n 78.724159978092
5√n 32.876564452628

Divisors of 38408924

1, 2, 4, 181, 362, 724, 53051, 106102, 212204, 9602231, 19204462, 38408924

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 -38408923
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 38408924 can be divided by 12 positive divisors. The sum of these divisors (counting 38408924) is 1, the average is 0.083333333333333.

Base conversion 38408924

Base System Value
2 Binary 10010010100001001011011100
3 Ternary 2200021101010202
4 Quaternary 2102201023130
5 Quinary 34313041144
6 Senary 3451123032
8 Octal 222411334
10 Decimal 38408924
12 Duodecimal 10a43478
16 Hexadecimal 24a12dc
20 Vigesimal c01264
36 Base36 mv8ik

Cryptographic Hash Functions

md5 89fb9517c624095d98f7542916d4325b
sha1 56a63b1eb4509805aa85e60b0b919513f04e78cd
sha256 012ae0582ace7ff9e474478eb8d429786907639de13a4636c415fca11c1e6204
sha512 de60e40bd1cc74910edbd605ac81a0173a72a37440e6b4e9714f8b957040c08f10ad2cd4f68d11bec8cda53454690b7562cbc83298b6561e76a9ef074b0a811b
ripemd-160 fb54b34a1b0f6a4ff3e6b41dbfdcabda3fe43248

38408924 as geometric shapes

Circle

Radius = n
Diameter 76817848
Circumference 241330386.94138
Area 4.634620245461E+15

Sphere

Radius = n
Volume 2.3734770236903E+23
Surface area 1.8538480981844E+16
Circumference 241330386.94138

Square

Length = n
Perimeter 153635696
Area 1475245442837776
Diagonal 54318421.236957

Cube

Length = n
Surface area 8851472657026656
Volume 5.6662590095302E+22
Space diagonal 66526207.832052

Equilateral Triangle

Length = n
Perimeter 115226772
Area 6.3880001515737E+14
Altitude 33263103.916026

Triangular Pyramid

Length = n
Surface area 6.3880001515737E+14
Volume 6.6777502826637E+21
Height 18106140.412319