386985506 (number)

386985506 is an even 9-digits composite number following 386985505 and preceding 386985507. In scientific notation, it is written as 3.86985506 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 192662080 positive integers (up to 386985506) that are relatively prime to 386985506.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million nine hundred eighty-five thousand five hundred six

Notation

Scientific notation 3.86985506 × 10^8
Engineering notation 3.86985506 × 10^6

Prime Factorization of 386985506

Prime Factorization 2 × 233 × 830441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386985506
Product of the distinct prime numbers

The prime factorization of 386985506 is 2 × 233 × 830441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 386985506)

Multiplication

n×y
n×2 773971012
n×3 1160956518
n×4 1547942024
n×5 1934927530

Division

n÷y
n÷2 193492753
n÷3 128995168.66667
n÷3 96746376.5
n÷5 77397101.2

Exponentiation

ny
n2 149757781854076036
n3 5.7954090988237E+25
n4 2.2427393225853E+34
n5 8.6790761157677E+42

Nth Root

y√n
2√n 19671.947183744
3√n 728.72706540864
4√n 140.25671885419
5√n 52.18418917389

Divisors of 386985506

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -386985505
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 386985506 can be divided by 8 positive divisors. The sum of these divisors (counting 386985506) is 1, the average is 0.125.

Base conversion 386985506

Base System Value
2 Binary 10111000100001110111000100010
3 Ternary 222222011220022112
4 Quaternary 113010032320202
5 Quinary 1243032014011
6 Senary 102222235322
8 Octal 2704167042
10 Decimal 386985506
12 Duodecimal a9725b42
16 Hexadecimal 1710ee22
20 Vigesimal 60id3f6
36 Base36 6eefxe

Cryptographic Hash Functions

md5 50ca2b65ed33057b71d2eda59638e351
sha1 8ffd2281f564c2ec340ed483c68a33197963b343
sha256 2d3bff72e5efc408dec108a68a3443e883278542c9b98f327f2c27c85a665be3
sha512 0fb136a021e7ad8d92a4799427f0c128bf13f9471812695af16a4e8a8c96edb711bff745bccdb670a56063deb8411ed18221bcff13880187ccc63557b31881c5
ripemd-160 e23b4feb7adfe6da9aadd6a9895f7939aaf6ddaf

386985506 as geometric shapes

Circle

Radius = n
Diameter 773971012
Circumference 2431501645.3907
Area 4.7047794729067E+17

Sphere

Radius = n
Volume 2.4275752865883E+26
Surface area 1.8819117891627E+18
Circumference 2431501645.3907

Square

Length = n
Perimeter 1547942024
Area 149757781854076036
Diagonal 547280151.02701

Cube

Length = n
Surface area 898546691124456216
Volume 5.7954090988237E+25
Space diagonal 670278558.18475

Equilateral Triangle

Length = n
Perimeter 1160956518
Area 6.4847021750019E+16
Altitude 335139279.09238

Triangular Pyramid

Length = n
Surface area 6.4847021750019E+16
Volume 6.8299551225475E+24
Height 182426717.009