389018082 (number)

389018082 is an even 9-digits composite number following 389018081 and preceding 389018083. In scientific notation, it is written as 3.89018082 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 128362320 positive integers (up to 389018082) that are relatively prime to 389018082.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million eighteen thousand eighty-two

Notation

Scientific notation 3.89018082 × 10^8
Engineering notation 3.89018082 × 10^6

Prime Factorization of 389018082

Prime Factorization 2 × 3 × 397769 × 163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389018082
Product of the distinct prime numbers

The prime factorization of 389018082 is 2 × 3 × 397769 × 163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 78, 93, 792, 261, 1225, 80, 25717, 86973, 756351, 290706, 9643950, 8680385, 4279374, 61655352, 538097001, 133930112, 6457357355, 8157994767

Basic calculations (n = 389018082)

Multiplication

n×y
n×2 778036164
n×3 1167054246
n×4 1556072328
n×5 1945090410

Division

n÷y
n÷2 194509041
n÷3 129672694
n÷3 97254520.5
n÷5 77803616.4

Exponentiation

ny
n2 151335068122958724
n3 5.8872077940533E+25
n4 2.2902302843781E+34
n5 8.9094099256707E+42

Nth Root

y√n
2√n 19723.541314886
3√n 730.00067679927
4√n 140.44052589935
5√n 52.238892094879

Divisors of 389018082

1, 2, 3, 6, 163, 326, 489, 978, 397769, 795538, 1193307, 2386614, 64836347, 129672694, 194509041, 389018082

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 -389018081
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 389018082 can be divided by 16 positive divisors. The sum of these divisors (counting 389018082) is 1, the average is 0.0625.

Base conversion 389018082

Base System Value
2 Binary 10111001011111111000111100010
3 Ternary 1000010000011111010
4 Quaternary 113023333013202
5 Quinary 1244042034312
6 Senary 102334001350
8 Octal 2713770742
10 Decimal 389018082
12 Duodecimal aa346256
16 Hexadecimal 172ff1e2
20 Vigesimal 61b7542
36 Base36 6fm09u

Cryptographic Hash Functions

md5 2d49df5333fa8c0540a324230a28369e
sha1 3c6e19c1e1da70b5494ee3daeec01a68f198ab99
sha256 2b9395a532a7de0a439b800e94c3fa69892c9a537ca59f4f835012545f6fd0b8
sha512 43f92fe36df9a8eeae1dce1763268526ccc19435c259411824d542f94b27084a9c802d5cdc38114379880c0e1059d7f872c19e06ff8c634b1bbbaf40db274b3a
ripemd-160 907942b2a4411e0f9ca2324c2708adeef0d5ff2a

389018082 as geometric shapes

Circle

Radius = n
Diameter 778036164
Circumference 2444272697.0496
Area 4.754331382456E+17

Sphere

Radius = n
Volume 2.4660278341272E+26
Surface area 1.9017325529824E+18
Circumference 2444272697.0496

Square

Length = n
Perimeter 1556072328
Area 151335068122958724
Diagonal 550154647.57277

Cube

Length = n
Surface area 908010408737752344
Volume 5.8872077940533E+25
Space diagonal 673799083.087

Equilateral Triangle

Length = n
Perimeter 1167054246
Area 6.5530006738965E+16
Altitude 336899541.5435

Triangular Pyramid

Length = n
Surface area 6.5530006738965E+16
Volume 6.9381409223823E+24
Height 183384882.52426