389664858 (number)

389664858 is an even 9-digits composite number following 389664857 and preceding 389664859. In scientific notation, it is written as 3.89664858 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 118080240 positive integers (up to 389664858) that are relatively prime to 389664858.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixty-four thousand eight hundred fifty-eight

Notation

Scientific notation 3.89664858 × 10^8
Engineering notation 3.89664858 × 10^6

Prime Factorization of 389664858

Prime Factorization 2 × 3 × 11 × 5904013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389664858
Product of the distinct prime numbers

The prime factorization of 389664858 is 2 × 3 × 11 × 5904013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 52, 42, 35, 433, 6290, 5259, 87474, 83609, 591513, 53603, 2549535, 1424109, 49750051, 94747765, 234160365, 356514511, 4203618891, 6620392662

Basic calculations (n = 389664858)

Multiplication

n×y
n×2 779329716
n×3 1168994574
n×4 1558659432
n×5 1948324290

Division

n÷y
n÷2 194832429
n÷3 129888286
n÷3 97416214.5
n÷5 77932971.6

Exponentiation

ny
n2 151838701560160164
n3 5.9166206082344E+25
n4 2.3054991291475E+34
n5 8.983719907784E+42

Nth Root

y√n
2√n 19739.93054699
3√n 730.40501575709
4√n 140.49886315195
5√n 52.2562508842

Divisors of 389664858

1, 2, 3, 6, 11, 22, 33, 66, 5904013, 11808026, 17712039, 35424078, 64944143, 129888286, 194832429, 389664858

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 -389664857
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 389664858 can be divided by 16 positive divisors. The sum of these divisors (counting 389664858) is 1, the average is 0.0625.

Base conversion 389664858

Base System Value
2 Binary 10111001110011101000001011010
3 Ternary 1000011020000200210
4 Quaternary 113032131001122
5 Quinary 1244223233413
6 Senary 102355511550
8 Octal 2716350132
10 Decimal 389664858
12 Duodecimal aa5b85b6
16 Hexadecimal 1739d05a
20 Vigesimal 61f822i
36 Base36 6fzvbu

Cryptographic Hash Functions

md5 95ab5604bfffa90d3e1a1d110509f0f7
sha1 39365b0440d534a9f64aee5b1a1b0f0293859ca2
sha256 d523fdbe5a89a18007ace99aa15b4e56f6351d8c3fd86179e34334f4491c1bde
sha512 de9ffc3dd40f06c29021654fd8f0d11ad698407edca52af277cb86d536da482cb6f05e2ab3306383dddc15821b1eb8e11066ef6393f228836e25fbeb117a3522
ripemd-160 48d5b0effc9580504267bec995f18260831c94c2

389664858 as geometric shapes

Circle

Radius = n
Diameter 779329716
Circumference 2448336510.5098
Area 4.7701534935201E+17

Sphere

Radius = n
Volume 2.478348244921E+26
Surface area 1.908061397408E+18
Circumference 2448336510.5098

Square

Length = n
Perimeter 1558659432
Area 151838701560160164
Diagonal 551069326.96379

Cube

Length = n
Surface area 911032209360960984
Volume 5.9166206082344E+25
Space diagonal 674919331.98011

Equilateral Triangle

Length = n
Perimeter 1168994574
Area 6.5748086414371E+16
Altitude 337459665.99006

Triangular Pyramid

Length = n
Surface area 6.5748086414371E+16
Volume 6.9728042563177E+24
Height 183689775.6546