389635208 (number)

389635208 is an even 9-digits composite number following 389635207 and preceding 389635209. In scientific notation, it is written as 3.89635208 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 16 positive divisors. There are 194655168 positive integers (up to 389635208) that are relatively prime to 389635208.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred thirty-five thousand two hundred eight

Notation

Scientific notation 3.89635208 × 10^8
Engineering notation 3.89635208 × 10^6

Prime Factorization of 389635208

Prime Factorization 2 × 2 × 2 × 39373 × 1237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 97408802
Product of the distinct prime numbers

The prime factorization of 389635208 is 2 × 2 × 2 × 39373 × 1237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389635208)

Multiplication

n×y
n×2 779270416
n×3 1168905624
n×4 1558540832
n×5 1948176040

Division

n÷y
n÷2 194817604
n÷3 129878402.66667
n÷3 97408802
n÷5 77927041.6

Exponentiation

ny
n2 151815595313203264
n3 5.9152701057504E+25
n4 2.3047974980302E+34
n5 8.9803025254289E+42

Nth Root

y√n
2√n 19739.17951689
3√n 730.38648953078
4√n 140.49619039992
5√n 52.255455613614

Divisors of 389635208

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389635207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389635208 can be divided by 16 positive divisors. The sum of these divisors (counting 389635208) is 1, the average is 0.0625.

Base conversion 389635208

Base System Value
2 Binary 10111001110010101110010001000
3 Ternary 1000011011112000122
4 Quaternary 113032111302020
5 Quinary 1244221311313
6 Senary 102355122412
8 Octal 2716256210
10 Decimal 389635208
12 Duodecimal aa5a3408
16 Hexadecimal 17395c88
20 Vigesimal 61f4808
36 Base36 6fz8g8

Cryptographic Hash Functions

md5 4ddfaebeb2a80fe47fab69651183049e
sha1 b6a5c1f9bde73019c7b02456962ce0366dbd6ef0
sha256 28a05d0cfb7c637ee5af06e138253a6d2e61820c84ad86d5fdbbf080b6e5869d
sha512 a8a48f8995b93dcf9e3f693328d3b24bd7648dbcc7d205bd1bc446a845505f3bb8a28e6a2884fd577cf68e08f93b5722db6947dc9efaee19eb337282ebf7449b
ripemd-160 ea876d746be18b768bc7c817d0e0d424030dd54d

389635208 as geometric shapes

Circle

Radius = n
Diameter 779270416
Circumference 2448150214.0655
Area 4.7694275893632E+17

Sphere

Radius = n
Volume 2.4777825477633E+26
Surface area 1.9077710357453E+18
Circumference 2448150214.0655

Square

Length = n
Perimeter 1558540832
Area 151815595313203264
Diagonal 551027395.53166

Cube

Length = n
Surface area 910893571879219584
Volume 5.9152701057504E+25
Space diagonal 674867976.67367

Equilateral Triangle

Length = n
Perimeter 1168905624
Area 6.5738081115946E+16
Altitude 337433988.33683

Triangular Pyramid

Length = n
Surface area 6.5738081115946E+16
Volume 6.9712126738769E+24
Height 183675798.51055