387278314 (number)

387278314 is an even 9-digits composite number following 387278313 and preceding 387278315. In scientific notation, it is written as 3.87278314 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 188914960 positive integers (up to 387278314) that are relatively prime to 387278314.

Interesting facts

Basic properties

Name

Name three hundred eighty-seven million two hundred seventy-eight thousand three hundred fourteen

Notation

Scientific notation 3.87278314 × 10^8
Engineering notation 3.87278314 × 10^6

Prime Factorization of 387278314

Prime Factorization 2 × 53 × 179 × 20411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 387278314
Product of the distinct prime numbers

The prime factorization of 387278314 is 2 × 53 × 179 × 20411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 63, 58, 415, 231, 5688, 6728, 97538, 52507, 471125, 680380, 5944438, 7154368, 16148675, 31166482, 463906473, 637784322, 389373674, 279389381

Basic calculations (n = 387278314)

Multiplication

n×y
n×2 774556628
n×3 1161834942
n×4 1549113256
n×5 1936391570

Division

n÷y
n÷2 193639157
n÷3 129092771.33333
n÷3 96819578.5
n÷5 77455662.8

Exponentiation

ny
n2 149984492494682596
n3 5.8085741379486E+25
n4 2.2495347988887E+34
n5 8.7119604419796E+42

Nth Root

y√n
2√n 19679.388049429
3√n 728.91081330742
4√n 140.28324222597
5√n 52.192083694677

Divisors of 387278314

1, 2, 53, 106, 179, 358, 9487, 18974, 20411, 40822, 1081783, 2163566, 3653569, 7307138, 193639157, 387278314

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 -387278313
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 387278314 can be divided by 16 positive divisors. The sum of these divisors (counting 387278314) is 1, the average is 0.0625.

Base conversion 387278314

Base System Value
2 Binary 10111000101010110010111101010
3 Ternary 222222201202222021
4 Quaternary 113011112113222
5 Quinary 1243120401224
6 Senary 102232415054
8 Octal 2705262752
10 Decimal 387278314
12 Duodecimal a984748a
16 Hexadecimal 171565ea
20 Vigesimal 6109ffe
36 Base36 6ekpuy

Cryptographic Hash Functions

md5 b5e7c3326cda38be7f4276fe68baa154
sha1 5df7e78dbc96bbd4bd074baeb99f35241d422f40
sha256 c922a9edf0084cf3b30f9da9494a1fad86f5554d58c21f7390cc1c00fe3ca033
sha512 89ce2a259b106fa28d55c87da50341c59124bc2f9af718a12f074acf38df880c364503acd0f4dfbf5041d69102d6a9aace452fa619e1b35d0143ef9be7e73759
ripemd-160 d912e1185eae67cefebdd1aca7c574006ae9f87f

387278314 as geometric shapes

Circle

Radius = n
Diameter 774556628
Circumference 2433341412.3141
Area 4.7119017977369E+17

Sphere

Radius = n
Volume 2.4330898452815E+26
Surface area 1.8847607190948E+18
Circumference 2433341412.3141

Square

Length = n
Perimeter 1549113256
Area 149984492494682596
Diagonal 547694244.07179

Cube

Length = n
Surface area 899906954968095576
Volume 5.8085741379486E+25
Space diagonal 670785716.51761

Equilateral Triangle

Length = n
Perimeter 1161834942
Area 6.4945190337056E+16
Altitude 335392858.25881

Triangular Pyramid

Length = n
Surface area 6.4945190337056E+16
Volume 6.8454702699471E+24
Height 182564748.02393