38861742 (number)

38861742 is an even 8-digits composite number following 38861741 and preceding 38861743. In scientific notation, it is written as 3.8861742 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 12760440 positive integers (up to 38861742) that are relatively prime to 38861742.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand seven hundred forty-two

Notation

Scientific notation 3.8861742 × 10^7
Engineering notation 3.8861742 × 10^6

Prime Factorization of 38861742

Prime Factorization 2 × 3 × 67 × 96671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38861742
Product of the distinct prime numbers

The prime factorization of 38861742 is 2 × 3 × 67 × 96671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 73, 59, 181, 186, 9278, 4891, 35419, 58936, 449927, 466997, 4323755, 9362353, 16135174, 97444540, 535282386, 928604752, 235766267, 8989288661

Basic calculations (n = 38861742)

Multiplication

n×y
n×2 77723484
n×3 116585226
n×4 155446968
n×5 194308710

Division

n÷y
n÷2 19430871
n÷3 12953914
n÷3 9715435.5
n÷5 7772348.4

Exponentiation

ny
n2 1510234991274564
n3 5.8690362590284E+22
n4 2.2808097288701E+30
n5 8.8636239234439E+37

Nth Root

y√n
2√n 6233.9186712693
3√n 338.71993297131
4√n 78.955168743213
5√n 32.953720421551

Divisors of 38861742

1, 2, 3, 6, 67, 134, 201, 402, 96671, 193342, 290013, 580026, 6476957, 12953914, 19430871, 38861742

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 -38861741
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 38861742 can be divided by 16 positive divisors. The sum of these divisors (counting 38861742) is 1, the average is 0.0625.

Base conversion 38861742

Base System Value
2 Binary 10010100001111101110101110
3 Ternary 2201010101021210
4 Quaternary 2110033232232
5 Quinary 34422033432
6 Senary 3504535250
8 Octal 224175656
10 Decimal 38861742
12 Duodecimal 11021526
16 Hexadecimal 250fbae
20 Vigesimal c2he72
36 Base36 n4xwu

Cryptographic Hash Functions

md5 c3efcd17defc5a6ec5beab0f920926a5
sha1 c7e28865d6ca5a40a21c2b0184e878e44e10f2b4
sha256 90459989805ace8828b8316765a2b7617afd33261c25f3114e97a8ff4eac6904
sha512 bb191ddb604ca5c12058d311c274646b4f5b95c4282bc599cf30e65e62d0ce868384e5fdb8f1ac52b4958d69e31c7eff55afcbcc9c1a47bb75ad7b5bc644902c
ripemd-160 b8e166056100cf5fa5c5ce7b44bfdcd81ad530ca

38861742 as geometric shapes

Circle

Radius = n
Diameter 77723484
Circumference 244175526.3458
Area 4.7445431537824E+15

Sphere

Radius = n
Volume 2.4584161593354E+23
Surface area 1.897817261513E+16
Circumference 244175526.3458

Square

Length = n
Perimeter 155446968
Area 1510234991274564
Diagonal 54958802.593844

Cube

Length = n
Surface area 9061409947647384
Volume 5.8690362590284E+22
Space diagonal 67310511.614633

Equilateral Triangle

Length = n
Perimeter 116585226
Area 6.5395093406397E+14
Altitude 33655255.807317

Triangular Pyramid

Length = n
Surface area 6.5395093406397E+14
Volume 6.9167255629812E+21
Height 18319600.864615