389660236 (number)

389660236 is an even 9-digits composite number following 389660235 and preceding 389660237. In scientific notation, it is written as 3.89660236 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 166997232 positive integers (up to 389660236) that are relatively prime to 389660236.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixty thousand two hundred thirty-six

Notation

Scientific notation 3.89660236 × 10^8
Engineering notation 3.89660236 × 10^6

Prime Factorization of 389660236

Prime Factorization 2 × 2 × 7 × 13916437

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194830118
Product of the distinct prime numbers

The prime factorization of 389660236 is 2 × 2 × 7 × 13916437. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389660236)

Multiplication

n×y
n×2 779320472
n×3 1168980708
n×4 1558640944
n×5 1948301180

Division

n÷y
n÷2 194830118
n÷3 129886745.33333
n÷3 97415059
n÷5 77932047.2

Exponentiation

ny
n2 151835099519575696
n3 5.9164100711881E+25
n4 2.3053897446119E+34
n5 8.9831871195747E+42

Nth Root

y√n
2√n 19739.813474296
3√n 730.40212785204
4√n 140.49844651916
5√n 52.256126916368

Divisors of 389660236

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389660235
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389660236 can be divided by 12 positive divisors. The sum of these divisors (counting 389660236) is 1, the average is 0.083333333333333.

Base conversion 389660236

Base System Value
2 Binary 10111001110011011111001001100
3 Ternary 1000011012210100121
4 Quaternary 113032123321030
5 Quinary 1244223111421
6 Senary 102355434324
8 Octal 2716337114
10 Decimal 389660236
12 Duodecimal aa5b59a4
16 Hexadecimal 1739be4c
20 Vigesimal 61f7abg
36 Base36 6fzrrg

Cryptographic Hash Functions

md5 4c8235bc8a14733eb0c50109e0aec6c8
sha1 4bd74abca36345345724a439b09eb9de6195044d
sha256 bd405a732d97635fdfc4b6b840aeb36feda8b8234acf4de667dc04ae2cd02900
sha512 b1d7652d037747da5101b20e466c2a5405b308221f08e61b0fddd34e6e20cb502911e09fdcec849ae36aec2f9919a70f1118121d4ecab52b2ca9e6f89996c451
ripemd-160 07c93bac31beb03ce19c794dfc0f9ce704534e79

389660236 as geometric shapes

Circle

Radius = n
Diameter 779320472
Circumference 2448307469.6273
Area 4.7700403320777E+17

Sphere

Radius = n
Volume 2.4782600553692E+26
Surface area 1.9080161328311E+18
Circumference 2448307469.6273

Square

Length = n
Perimeter 1558640944
Area 151835099519575696
Diagonal 551062790.4687

Cube

Length = n
Surface area 911010597117454176
Volume 5.9164100711881E+25
Space diagonal 674911326.44128

Equilateral Triangle

Length = n
Perimeter 1168980708
Area 6.5746526685045E+16
Altitude 337455663.22064

Triangular Pyramid

Length = n
Surface area 6.5746526685045E+16
Volume 6.9725561360292E+24
Height 183687596.8229