38676838 (number)

38676838 is an even 8-digits composite number following 38676837 and preceding 38676839. In scientific notation, it is written as 3.8676838 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 18966600 positive integers (up to 38676838) that are relatively prime to 38676838.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred seventy-six thousand eight hundred thirty-eight

Notation

Scientific notation 3.8676838 × 10^7
Engineering notation 3.8676838 × 10^6

Prime Factorization of 38676838

Prime Factorization 2 × 83 × 151 × 1543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38676838
Product of the distinct prime numbers

The prime factorization of 38676838 is 2 × 83 × 151 × 1543. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 80, 54, 367, 158, 3178, 1574, 44233, 58464, 890191, 433107, 7553822, 521407, 89362330, 12035863, 951964242, 181123854, 2347842401, 3668491641

Basic calculations (n = 38676838)

Multiplication

n×y
n×2 77353676
n×3 116030514
n×4 154707352
n×5 193384190

Division

n÷y
n÷2 19338419
n÷3 12892279.333333
n÷3 9669209.5
n÷5 7735367.6

Exponentiation

ny
n2 1495897797678244
n3 5.7856596785358E+22
n4 2.2377102210986E+30
n5 8.6547555712376E+37

Nth Root

y√n
2√n 6219.0705093285
3√n 338.18186937445
4√n 78.861083617514
5√n 32.922301836931

Divisors of 38676838

1, 2, 83, 151, 166, 302, 1543, 3086, 12533, 25066, 128069, 232993, 256138, 465986, 19338419, 38676838

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 -38676837
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 38676838 can be divided by 16 positive divisors. The sum of these divisors (counting 38676838) is 1, the average is 0.0625.

Base conversion 38676838

Base System Value
2 Binary 10010011100010100101100110
3 Ternary 2200202222122111
4 Quaternary 2103202211212
5 Quinary 34400124323
6 Senary 3500551234
8 Octal 223424546
10 Decimal 38676838
12 Duodecimal 10b5251a
16 Hexadecimal 24e2966
20 Vigesimal c1ec1i
36 Base36 n0z8m

Cryptographic Hash Functions

md5 f5827ae42a978a3a3227074d60e1377b
sha1 978818dfd542d913dce193c66374c558044e2565
sha256 b144788477da84c63a0305066642205c3965aceaf2c1ed88a12ef36701973893
sha512 d385c5a3ee286096b4d8e2c55d47ca30d824454624352e340e5d3829cccf515ff409acf22dafe995a4314d1ce1af8a583d4fef95f24df7105e61a8030b93f5a0
ripemd-160 6add9b42c03dad06627a2efb6854aa199892b1dc

38676838 as geometric shapes

Circle

Radius = n
Diameter 77353676
Circumference 243013740.24977
Area 4.6995015317071E+15

Sphere

Radius = n
Volume 2.4234914589678E+23
Surface area 1.8798006126828E+16
Circumference 243013740.24977

Square

Length = n
Perimeter 154707352
Area 1495897797678244
Diagonal 54697308.849307

Cube

Length = n
Surface area 8975386786069464
Volume 5.7856596785358E+22
Space diagonal 66990248.492111

Equilateral Triangle

Length = n
Perimeter 116030514
Area 6.4774274712728E+14
Altitude 33495124.246055

Triangular Pyramid

Length = n
Surface area 6.4774274712728E+14
Volume 6.8184653205504E+21
Height 18232436.283102