38820424 (number)

38820424 is an even 8-digits composite number following 38820423 and preceding 38820425. In scientific notation, it is written as 3.8820424 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 19368720 positive integers (up to 38820424) that are relatively prime to 38820424.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8820424 × 10^7
Engineering notation 3.8820424 × 10^6

Prime Factorization of 38820424

Prime Factorization 2 × 2 × 2 × 491 × 9883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9705106
Product of the distinct prime numbers

The prime factorization of 38820424 is 2 × 2 × 2 × 491 × 9883. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 66, 93, 841, 616, 2959, 2432, 46201, 47500, 274029, 518429, 4331803, 1606134, 69427394, 46545461, 293237553, 291069363, 5097377329, 6251055286

Basic calculations (n = 38820424)

Multiplication

n×y
n×2 77640848
n×3 116461272
n×4 155281696
n×5 194102120

Division

n÷y
n÷2 19410212
n÷3 12940141.333333
n÷3 9705106
n÷5 7764084.8

Exponentiation

ny
n2 1507025319539776
n3 5.850336188327E+22
n4 2.271125313734E+30
n5 8.8166047636286E+37

Nth Root

y√n
2√n 6230.6038230656
3√n 338.59984748934
4√n 78.934173987352
5√n 32.94671012723

Divisors of 38820424

1, 2, 4, 8, 491, 982, 1964, 3928, 9883, 19766, 39532, 79064, 4852553, 9705106, 19410212, 38820424

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 -38820423
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 38820424 can be divided by 16 positive divisors. The sum of these divisors (counting 38820424) is 1, the average is 0.0625.

Base conversion 38820424

Base System Value
2 Binary 10010100000101101001001000
3 Ternary 2201001021121111
4 Quaternary 2110011221020
5 Quinary 34414223144
6 Senary 3504020104
8 Octal 224055110
10 Decimal 38820424
12 Duodecimal 11001634
16 Hexadecimal 2505a48
20 Vigesimal c2cb14
36 Base36 n4214

Cryptographic Hash Functions

md5 5ba2509d676c71f5777a8f7af1a0a661
sha1 6d09c0f331331288a5a8da5b347d5d0322a66668
sha256 b8cbddf324e15970b24808c287fd9d187cd501c6c5240eb4bb83ca654a28a705
sha512 8504f6ddc324527bcd41c7ac2e0b3565dc50cd8dd9dafafd5ac8cded0153dbc4d2a88963d169ac84afb564d1159f60cba6eec913df20627e965881befdb57037
ripemd-160 a09c329096b50949d652d70d2311eb1d1cbc362d

38820424 as geometric shapes

Circle

Radius = n
Diameter 77640848
Circumference 243915917.69528
Area 4.73445967264E+15

Sphere

Radius = n
Volume 2.4505830920371E+23
Surface area 1.893783869056E+16
Circumference 243915917.69528

Square

Length = n
Perimeter 155281696
Area 1507025319539776
Diagonal 54900370.117874

Cube

Length = n
Surface area 9042151917238656
Volume 5.850336188327E+22
Space diagonal 67238946.739366

Equilateral Triangle

Length = n
Perimeter 116461272
Area 6.525611054339E+14
Altitude 33619473.369683

Triangular Pyramid

Length = n
Surface area 6.525611054339E+14
Volume 6.8946873183118E+21
Height 18300123.372625