386865513 (number)

386865513 is an odd 9-digits composite number following 386865512 and preceding 386865514. In scientific notation, it is written as 3.86865513 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 257910336 positive integers (up to 386865513) that are relatively prime to 386865513.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million eight hundred sixty-five thousand five hundred thirteen

Notation

Scientific notation 3.86865513 × 10^8
Engineering notation 3.86865513 × 10^6

Prime Factorization of 386865513

Prime Factorization 9 × 42985057

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 386865513
Product of the distinct prime numbers

The prime factorization of 386865513 is 9 × 42985057. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 386865513)

Multiplication

n×y
n×2 773731026
n×3 1160596539
n×4 1547462052
n×5 1934327565

Division

n÷y
n÷2 193432756.5
n÷3 128955171
n÷3 96716378.25
n÷5 77373102.6

Exponentiation

ny
n2 149664925148753169
n3 5.7900198045779E+25
n4 2.2399589819782E+34
n5 8.6656288066195E+42

Nth Root

y√n
2√n 19668.897096685
3√n 728.65173856847
4√n 140.24584520293
5√n 52.180952611232

Divisors of 386865513

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 -386865512
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 386865513 can be divided by 4 positive divisors. The sum of these divisors (counting 386865513) is 1, the average is 0.25.

Base conversion 386865513

Base System Value
2 Binary 10111000011110001100101101001
3 Ternary 222221221210201100
4 Quaternary 113003301211221
5 Quinary 1243014144023
6 Senary 102215512013
8 Octal 2703614551
10 Decimal 386865513
12 Duodecimal a9688609
16 Hexadecimal 170f1969
20 Vigesimal 60hi3fd
36 Base36 6ebvc9

Cryptographic Hash Functions

md5 dcc968504b253a1dcbff4ce2d27f820e
sha1 f748c467bc852b3dc5493beff5150806302ba4d8
sha256 e38cf6bb56223a1af6244c0326ab8093424bff3408b91262da200555e25c300d
sha512 a08f728258eaef7a5fe17a7c6ccb6ced19a82c86e82a6aaed18a2bee9ced851d24676c066083fd8d229e43488b96907c6529b27c5e46527d05e02627151b64e0
ripemd-160 8e54ca74fdf3d2b245cba37b5c5aff36b691b246

386865513 as geometric shapes

Circle

Radius = n
Diameter 773731026
Circumference 2430747707.1361
Area 4.7018622934739E+17

Sphere

Radius = n
Volume 2.4253178242935E+26
Surface area 1.8807449173896E+18
Circumference 2430747707.1361

Square

Length = n
Perimeter 1547462052
Area 149664925148753169
Diagonal 547110455.29902

Cube

Length = n
Surface area 897989550892519014
Volume 5.7900198045779E+25
Space diagonal 670070724.2122

Equilateral Triangle

Length = n
Perimeter 1160596539
Area 6.4806813617158E+16
Altitude 335035362.1061

Triangular Pyramid

Length = n
Surface area 6.4806813617158E+16
Volume 6.8236037783691E+24
Height 182370151.76634