389916190 (number)

389916190 is an even 9-digits composite number following 389916189 and preceding 389916191. In scientific notation, it is written as 3.89916190 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 155173984 positive integers (up to 389916190) that are relatively prime to 389916190.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89916190 × 10^8
Engineering notation 3.89916190 × 10^6

Prime Factorization of 389916190

Prime Factorization 2 × 5 × 197 × 197927

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389916190
Product of the distinct prime numbers

The prime factorization of 389916190 is 2 × 5 × 197 × 197927. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389916190)

Multiplication

n×y
n×2 779832380
n×3 1169748570
n×4 1559664760
n×5 1949580950

Division

n÷y
n÷2 194958095
n÷3 129972063.33333
n÷3 97479047.5
n÷5 77983238

Exponentiation

ny
n2 152034635224116100
n3 5.9280765714627E+25
n4 2.311453030773E+34
n5 9.0127295912296E+42

Nth Root

y√n
2√n 19746.29560196
3√n 730.56201793955
4√n 140.52151295072
5√n 52.262990152895

Divisors of 389916190

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 -389916189
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 389916190 can be divided by 16 positive divisors. The sum of these divisors (counting 389916190) is 1, the average is 0.0625.

Base conversion 389916190

Base System Value
2 Binary 10111001111011010011000011110
3 Ternary 1000011200210110101
4 Quaternary 113033122120132
5 Quinary 1244304304230
6 Senary 102405131314
8 Octal 2717323036
10 Decimal 389916190
12 Duodecimal aa6b9b3a
16 Hexadecimal 173da61e
20 Vigesimal 61gja9a
36 Base36 6g599a

Cryptographic Hash Functions

md5 42d9b532e0706b52897efb82db6ebd47
sha1 9d5b76e29c1c16a24c92d7b3c012f1de94aba28d
sha256 7bdf73b8a82dd977b78209f744cb997a497b4954f0d721fd69ac5582bf062a2a
sha512 81591210925607e9abbdd7f2d73205b2e72a8742a3daec10f4d601e14cc9fc6321df6e707b2d858b049f2271ba86b38f065c4013e399ce6e70bc5d7818ae6cd4
ripemd-160 1e639677569592e4f9dd16845155dbb687dae734

389916190 as geometric shapes

Circle

Radius = n
Diameter 779832380
Circumference 2449915676.0394
Area 4.7763089311129E+17

Sphere

Radius = n
Volume 2.4831469075767E+26
Surface area 1.9105235724451E+18
Circumference 2449915676.0394

Square

Length = n
Perimeter 1559664760
Area 152034635224116100
Diagonal 551424764.08684

Cube

Length = n
Surface area 912207811344696600
Volume 5.9280765714627E+25
Space diagonal 675354651.77368

Equilateral Triangle

Length = n
Perimeter 1169748570
Area 6.5832928179592E+16
Altitude 337677325.88684

Triangular Pyramid

Length = n
Surface area 6.5832928179592E+16
Volume 6.9863052384573E+24
Height 183808254.69561