389916108 (number)

389916108 is an even 9-digits composite number following 389916107 and preceding 389916109. In scientific notation, it is written as 3.89916108 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 128778336 positive integers (up to 389916108) that are relatively prime to 389916108.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixteen thousand one hundred eight

Notation

Scientific notation 3.89916108 × 10^8
Engineering notation 3.89916108 × 10^6

Prime Factorization of 389916108

Prime Factorization 2 × 2 × 3 × 3 × 109 × 99367

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 64986018
Product of the distinct prime numbers

The prime factorization of 389916108 is 2 × 2 × 3 × 3 × 109 × 99367. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389916108)

Multiplication

n×y
n×2 779832216
n×3 1169748324
n×4 1559664432
n×5 1949580540

Division

n÷y
n÷2 194958054
n÷3 129972036
n÷3 97479027
n÷5 77983221.6

Exponentiation

ny
n2 152034571277867664
n3 5.9280728314115E+25
n4 2.3114510863645E+34
n5 9.0127201142762E+42

Nth Root

y√n
2√n 19746.293525621
3√n 730.56196672676
4√n 140.52150556275
5√n 52.262987954697

Divisors of 389916108

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389916107
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389916108 can be divided by 36 positive divisors. The sum of these divisors (counting 389916108) is 1, the average is 0.027777777777778.

Base conversion 389916108

Base System Value
2 Binary 10111001111011010010111001100
3 Ternary 1000011200210100100
4 Quaternary 113033122113030
5 Quinary 1244304303413
6 Senary 102405131100
8 Octal 2717322714
10 Decimal 389916108
12 Duodecimal aa6b9a90
16 Hexadecimal 173da5cc
20 Vigesimal 61gja58
36 Base36 6g5970

Cryptographic Hash Functions

md5 ef3470bb5606284d9c871a924cfa23bb
sha1 e688c31459ec845f37f40cf23fc1eea90f469a1d
sha256 b2bdc2c2c5d818a5bd270d518926e091a914518506e29ce30def155dfbd0900a
sha512 e511f9cffb9adfdb8fcc57f01086b0aab8a89003fba0908d4fb7f13bfe90f7cb32de3f514eac7fe3544c88bf701d7e9438b97184025821bcd7c9a2d99ee7eb8d
ripemd-160 5f9755ca847bde8be6096cef4a77d4941ace31de

389916108 as geometric shapes

Circle

Radius = n
Diameter 779832216
Circumference 2449915160.8182
Area 4.7763069221822E+17

Sphere

Radius = n
Volume 2.4831453409477E+26
Surface area 1.9105227688729E+18
Circumference 2449915160.8182

Square

Length = n
Perimeter 1559664432
Area 152034571277867664
Diagonal 551424648.12133

Cube

Length = n
Surface area 912207427667205984
Volume 5.9280728314115E+25
Space diagonal 675354509.74551

Equilateral Triangle

Length = n
Perimeter 1169748324
Area 6.5832900490055E+16
Altitude 337677254.87276

Triangular Pyramid

Length = n
Surface area 6.5832900490055E+16
Volume 6.9863008307647E+24
Height 183808216.04044