389984195 (number)

389984195 is an odd 9-digits composite number following 389984194 and preceding 389984196. In scientific notation, it is written as 3.89984195 × 10^8. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 311987352 positive integers (up to 389984195) that are relatively prime to 389984195.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred eighty-four thousand one hundred ninety-five

Notation

Scientific notation 3.89984195 × 10^8
Engineering notation 3.89984195 × 10^6

Prime Factorization of 389984195

Prime Factorization 5 × 77996839

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389984195
Product of the distinct prime numbers

The prime factorization of 389984195 is 5 × 77996839. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389984195)

Multiplication

n×y
n×2 779968390
n×3 1169952585
n×4 1559936780
n×5 1949920975

Division

n÷y
n÷2 194992097.5
n÷3 129994731.66667
n÷3 97496048.75
n÷5 77996839

Exponentiation

ny
n2 152087672349798025
n3 5.931178847076E+25
n4 2.313066008078E+34
n5 9.0205918514214E+42

Nth Root

y√n
2√n 19748.017495435
3√n 730.60448773456
4√n 140.52763961383
5√n 52.264813055772

Divisors of 389984195

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 -389984194
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 389984195 can be divided by 4 positive divisors. The sum of these divisors (counting 389984195) is 1, the average is 0.25.

Base conversion 389984195

Base System Value
2 Binary 10111001111101010111111000011
3 Ternary 1000011211020202002
4 Quaternary 113033222333003
5 Quinary 1244313443240
6 Senary 102410414215
8 Octal 2717527703
10 Decimal 389984195
12 Duodecimal aa73136b
16 Hexadecimal 173eafc3
20 Vigesimal 61h809f
36 Base36 6g6pqb

Cryptographic Hash Functions

md5 5c50a358f76d0ade46da588481ddf37c
sha1 df1d2ffde7861dd02b8f76840dafcdf2ee65afed
sha256 370f2b330752c58e2bed744742bfffcc38003a3fc136034712ef2ef283b25928
sha512 4559f7a64579b9b294e2a5a9ee92af823181944cef8c081ebc3b78eb7ca2e6a4ba307dcdb671068b539a11e7607d33f53d7cc86c9b508adb115cc99908bd5b29
ripemd-160 3efc8583af92592377aa5357125fae124423f539

389984195 as geometric shapes

Circle

Radius = n
Diameter 779968390
Circumference 2450342964.0563
Area 4.777975141557E+17

Sphere

Radius = n
Volume 2.4844463857468E+26
Surface area 1.9111900566228E+18
Circumference 2450342964.0563

Square

Length = n
Perimeter 1559936780
Area 152087672349798025
Diagonal 551520937.68015

Cube

Length = n
Surface area 912526034098788150
Volume 5.931178847076E+25
Space diagonal 675472439.88885

Equilateral Triangle

Length = n
Perimeter 1169952585
Area 6.5855893928685E+16
Altitude 337736219.94442

Triangular Pyramid

Length = n
Surface area 6.5855893928685E+16
Volume 6.9899613053294E+24
Height 183840312.56005