38384420 (number)

38384420 is an even 8-digits composite number following 38384419 and preceding 38384421. In scientific notation, it is written as 3.8384420 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 15286016 positive integers (up to 38384420) that are relatively prime to 38384420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8384420 × 10^7
Engineering notation 3.8384420 × 10^6

Prime Factorization of 38384420

Prime Factorization 2 × 2 × 5 × 233 × 8237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19192210
Product of the distinct prime numbers

The prime factorization of 38384420 is 2 × 2 × 5 × 233 × 8237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 50, 2, 467, 506, 3350, 6537, 81975, 43113, 184817, 955089, 4975632, 655655, 94494911, 54384966, 894340746, 360484931, 2858777523, 6123854110

Basic calculations (n = 38384420)

Multiplication

n×y
n×2 76768840
n×3 115153260
n×4 153537680
n×5 191922100

Division

n÷y
n÷2 19192210
n÷3 12794806.666667
n÷3 9596105
n÷5 7676884

Exponentiation

ny
n2 1473363698736400
n3 5.6554211025051E+22
n4 2.1708005887542E+30
n5 8.3324921534989E+37

Nth Root

y√n
2√n 6195.5161205504
3√n 337.3274325842
4√n 78.711600927375
5√n 32.872368485058

Divisors of 38384420

1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 8237, 16474, 32948, 41185, 82370, 164740, 1919221, 3838442, 7676884, 9596105, 19192210, 38384420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38384419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38384420 can be divided by 24 positive divisors. The sum of these divisors (counting 38384420) is 1, the average is 0.041666666666667.

Base conversion 38384420

Base System Value
2 Binary 10010010011011001100100100
3 Ternary 2200020010112012
4 Quaternary 2102123030210
5 Quinary 34311300140
6 Senary 3450413352
8 Octal 222331444
10 Decimal 38384420
12 Duodecimal 10a31258
16 Hexadecimal 249b324
20 Vigesimal bji110
36 Base36 muplw

Cryptographic Hash Functions

md5 a4552f550b7d6e510a7c5a857461ab16
sha1 044ce2813e38c531439fb6ec08dab45753e6e19a
sha256 7d4bdbb4f1af4066d9c630c57e204ef382133d579160a3d76621621d997d3abb
sha512 abe9ebc06ef04113452fd0888956562744bc38e6083d3f437f43d17a195dd1284f73d2a0bbd99f938bc9b21d0618278bc20600636df9ff6bf0d93ff6bd012b98
ripemd-160 db7f874d121462fbd93e7ffcaa64d4abdf569ba0

38384420 as geometric shapes

Circle

Radius = n
Diameter 76768840
Circumference 241176423.76861
Area 4.6287085720162E+15

Sphere

Radius = n
Volume 2.3689372518116E+23
Surface area 1.8514834288065E+16
Circumference 241176423.76861

Square

Length = n
Perimeter 153537680
Area 1473363698736400
Diagonal 54283767.347825

Cube

Length = n
Surface area 8840182192418400
Volume 5.6554211025051E+22
Space diagonal 66483765.659063

Equilateral Triangle

Length = n
Perimeter 115153260
Area 6.3798519605976E+14
Altitude 33241882.829531

Triangular Pyramid

Length = n
Surface area 6.3798519605976E+14
Volume 6.6649776867448E+21
Height 18094589.115942