389600242 (number)

389600242 is an even 9-digits composite number following 389600241 and preceding 389600243. In scientific notation, it is written as 3.89600242 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 194800120 positive integers (up to 389600242) that are relatively prime to 389600242.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thousand two hundred forty-two

Notation

Scientific notation 3.89600242 × 10^8
Engineering notation 3.89600242 × 10^6

Prime Factorization of 389600242

Prime Factorization 2 × 194800121

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389600242
Product of the distinct prime numbers

The prime factorization of 389600242 is 2 × 194800121. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 40, 8, 692, 369, 6011, 5510, 34337, 70710, 335065, 565510, 9133989, 2844301, 47442624, 34634734, 917054655, 417461959, 9573433012, 7117700527

Basic calculations (n = 389600242)

Multiplication

n×y
n×2 779200484
n×3 1168800726
n×4 1558400968
n×5 1948001210

Division

n÷y
n÷2 194800121
n÷3 129866747.33333
n÷3 97400060.5
n÷5 77920048.4

Exponentiation

ny
n2 151788348566458564
n3 5.9136777334273E+25
n4 2.3039702760533E+34
n5 8.9762737711116E+42

Nth Root

y√n
2√n 19738.293796577
3√n 730.36464049742
4√n 140.49303824951
5√n 52.254517695369

Divisors of 389600242

1, 2, 194800121, 389600242

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389600241
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389600242 can be divided by 4 positive divisors. The sum of these divisors (counting 389600242) is 1, the average is 0.25.

Base conversion 389600242

Base System Value
2 Binary 10111001110001101001111110010
3 Ternary 1000011002202001121
4 Quaternary 113032031033302
5 Quinary 1244214201432
6 Senary 102354252454
8 Octal 2716151762
10 Decimal 389600242
12 Duodecimal aa58712a
16 Hexadecimal 1738d3f2
20 Vigesimal 61f00c2
36 Base36 6fyhgy

Cryptographic Hash Functions

md5 9658800e46ac2f7543c7b4fa16d39f18
sha1 c26bab50233425028515366e08e05f023a1f3f20
sha256 33f567fbcb91a96a497ac3f7b9dba3b131557ba93f8192d123e42b04bcbe8440
sha512 0e45195298418c2713b704b9d95a28a3df47998dc207e9c6f355e6941161421a792f4cc3968e62a7fd876ad81f5c5279e54b0591f56719880be5a7eb3aa91c60
ripemd-160 64febf01bb8cee5850103ea5b6be8175fe6770e4

389600242 as geometric shapes

Circle

Radius = n
Diameter 779200484
Circumference 2447930516.208
Area 4.7685716075691E+17

Sphere

Radius = n
Volume 2.4771155364043E+26
Surface area 1.9074286430277E+18
Circumference 2447930516.208

Square

Length = n
Perimeter 1558400968
Area 151788348566458564
Diagonal 550977946.14024

Cube

Length = n
Surface area 910730091398751384
Volume 5.9136777334273E+25
Space diagonal 674807413.78513

Equilateral Triangle

Length = n
Perimeter 1168800726
Area 6.572628292852E+16
Altitude 337403706.89257

Triangular Pyramid

Length = n
Surface area 6.572628292852E+16
Volume 6.9693360450972E+24
Height 183659315.38008