389675428 (number)

389675428 is an even 9-digits composite number following 389675427 and preceding 389675429. In scientific notation, it is written as 3.89675428 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors. There are 183376640 positive integers (up to 389675428) that are relatively prime to 389675428.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred seventy-five thousand four hundred twenty-eight

Notation

Scientific notation 3.89675428 × 10^8
Engineering notation 3.89675428 × 10^6

Prime Factorization of 389675428

Prime Factorization 2 × 2 × 17 × 5730521

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 194837714
Product of the distinct prime numbers

The prime factorization of 389675428 is 2 × 2 × 17 × 5730521. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389675428)

Multiplication

n×y
n×2 779350856
n×3 1169026284
n×4 1558701712
n×5 1948377140

Division

n÷y
n÷2 194837714
n÷3 129891809.33333
n÷3 97418857
n÷5 77935085.6

Exponentiation

ny
n2 151846939186983184
n3 5.9171021018178E+25
n4 2.3057492940455E+34
n5 8.9849384301789E+42

Nth Root

y√n
2√n 19740.198276613
3√n 730.41161998895
4√n 140.49981593089
5√n 52.256534380424

Divisors of 389675428

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 -389675427
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 389675428 can be divided by 12 positive divisors. The sum of these divisors (counting 389675428) is 1, the average is 0.083333333333333.

Base conversion 389675428

Base System Value
2 Binary 10111001110011111100110100100
3 Ternary 1000011020120012021
4 Quaternary 113032133212210
5 Quinary 1244224103203
6 Senary 102400032524
8 Octal 2716374644
10 Decimal 389675428
12 Duodecimal aa602744
16 Hexadecimal 1739f9a4
20 Vigesimal 61f98b8
36 Base36 6g03hg

Cryptographic Hash Functions

md5 9616dfc6481223ad535fccfa286b725e
sha1 c50b0a1e25b66f32f72d4fc0584f128ee7479c33
sha256 3060586064c6a7a31e5a4efbce768b2831ab5fab7ebca9996ed801d04b176c07
sha512 676b6ec77b729419e89cd7a8401c0420cf33ceaf28380f81e27f7b6e5e08d61b502ed84b857273bb9f172e42940b14d35b1fd40865365507de040738d2877936
ripemd-160 3d66df1498deae15cf7a5a439de08a889948b2ae

389675428 as geometric shapes

Circle

Radius = n
Diameter 779350856
Circumference 2448402923.7785
Area 4.7704122861992E+17

Sphere

Radius = n
Volume 2.4785499324815E+26
Surface area 1.9081649144797E+18
Circumference 2448402923.7785

Square

Length = n
Perimeter 1558701712
Area 151846939186983184
Diagonal 551084275.20114

Cube

Length = n
Surface area 911081635121899104
Volume 5.9171021018178E+25
Space diagonal 674937639.75715

Equilateral Triangle

Length = n
Perimeter 1169026284
Area 6.5751653411419E+16
Altitude 337468819.87857

Triangular Pyramid

Length = n
Surface area 6.5751653411419E+16
Volume 6.9733717019475E+24
Height 183694758.40038