386344745 (number)

386344745 is an odd 9-digits composite number following 386344744 and preceding 386344746. In scientific notation, it is written as 3.86344745 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 308188800 positive integers (up to 386344745) that are relatively prime to 386344745.

Interesting facts

Basic properties

Name

Name three hundred eighty-six million three hundred forty-four thousand seven hundred forty-five

Notation

Scientific notation 3.86344745 × 10^8
Engineering notation 3.86344745 × 10^6

Prime Factorization of 386344745

Prime Factorization 5 × 349 × 221401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 386344745
Product of the distinct prime numbers

The prime factorization of 386344745 is 5 × 349 × 221401. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 8, 63, 6, 724, 935, 1248, 9127, 79827, 52797, 812652, 12230, 2511824, 63172, 15206401, 24325370, 147875646, 893822785, 9194707656, 7461442982

Basic calculations (n = 386344745)

Multiplication

n×y
n×2 772689490
n×3 1159034235
n×4 1545378980
n×5 1931723725

Division

n÷y
n÷2 193172372.5
n÷3 128781581.66667
n÷3 96586186.25
n÷5 77268949

Exponentiation

ny
n2 149262261989115025
n3 5.7666690546308E+25
n4 2.2279222854107E+34
n5 8.6074606723682E+42

Nth Root

y√n
2√n 19655.654275551
3√n 728.32464048655
4√n 140.19862437111
5√n 52.166896659932

Divisors of 386344745

1, 5, 349, 1745, 221401, 1107005, 77268949, 386344745

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 -386344744
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 386344745 can be divided by 8 positive divisors. The sum of these divisors (counting 386344745) is 1, the average is 0.125.

Base conversion 386344745

Base System Value
2 Binary 10111000001110010011100101001
3 Ternary 222220222100100122
4 Quaternary 113001302130221
5 Quinary 1242401012440
6 Senary 102200413025
8 Octal 2701623451
10 Decimal 386344745
12 Duodecimal a9477175
16 Hexadecimal 17072729
20 Vigesimal 60ed1h5
36 Base36 6e0pih

Cryptographic Hash Functions

md5 d4128df705a6c19f1adeefc6d030c65c
sha1 0ffc9930380cd5c0f811f960e04ee0c842da262b
sha256 5bbeb1d38ee07bc58cb7cbccbf18262b129e5895eaddd879424f277a573dda50
sha512 46b0d4d2e77842ebf7c68676cf0eb24c96cc43e92b733c52d181588f76ef653722421c869f1708bb01ba11775e3681db8a481d1469a3715bf27d7eaa7659575b
ripemd-160 d8a5d700a809fac17df401287e687508fdac5036

386344745 as geometric shapes

Circle

Radius = n
Diameter 772689490
Circumference 2427475625.29
Area 4.689212257232E+17

Sphere

Radius = n
Volume 2.4155366850282E+26
Surface area 1.8756849028928E+18
Circumference 2427475625.29

Square

Length = n
Perimeter 1545378980
Area 149262261989115025
Diagonal 546373978.13058

Cube

Length = n
Surface area 895573571934690150
Volume 5.7666690546308E+25
Space diagonal 669168727.57724

Equilateral Triangle

Length = n
Perimeter 1159034235
Area 6.4632455354451E+16
Altitude 334584363.78862

Triangular Pyramid

Length = n
Surface area 6.4632455354451E+16
Volume 6.7960846556467E+24
Height 182124659.37686