389933850 (number)

389933850 is an even 9-digits composite number following 389933849 and preceding 389933851. In scientific notation, it is written as 3.89933850 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 103982320 positive integers (up to 389933850) that are relatively prime to 389933850.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred thirty-three thousand eight hundred fifty

Notation

Scientific notation 3.89933850 × 10^8
Engineering notation 3.89933850 × 10^6

Prime Factorization of 389933850

Prime Factorization 2 × 3 × 5 × 5 × 2599559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77986770
Product of the distinct prime numbers

The prime factorization of 389933850 is 2 × 3 × 5 × 5 × 2599559. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 86, 80, 891, 911, 9982, 928, 62311, 53795, 91023, 119392, 96941, 7672149, 55714090, 26727093, 408261800, 323521696, 6025897246, 4753953001

Basic calculations (n = 389933850)

Multiplication

n×y
n×2 779867700
n×3 1169801550
n×4 1559735400
n×5 1949669250

Division

n÷y
n÷2 194966925
n÷3 129977950
n÷3 97483462.5
n÷5 77986770

Exponentiation

ny
n2 152048407375822500
n3 5.9288820874423E+25
n4 2.3118718185524E+34
n5 9.0147707891464E+42

Nth Root

y√n
2√n 19746.742769378
3√n 730.57304725883
4√n 140.52310404122
5√n 52.263463561135

Divisors of 389933850

1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 2599559, 5199118, 7798677, 12997795, 15597354, 25995590, 38993385, 64988975, 77986770, 129977950, 194966925, 389933850

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389933849
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389933850 can be divided by 24 positive divisors. The sum of these divisors (counting 389933850) is 1, the average is 0.041666666666667.

Base conversion 389933850

Base System Value
2 Binary 10111001111011110101100011010
3 Ternary 1000011201200200110
4 Quaternary 113033132230122
5 Quinary 1244310340400
6 Senary 102405345150
8 Octal 2717365432
10 Decimal 389933850
12 Duodecimal aa7081b6
16 Hexadecimal 173deb1a
20 Vigesimal 61h1eca
36 Base36 6g5mvu

Cryptographic Hash Functions

md5 243a30756c2574e61e31d5d2bc9b23e9
sha1 b672f77596a9b1ff711cf5e72b37e8fd127614d2
sha256 40e5a30fc6c91cd7c491f30488a0718887059d228cf85b917177943439f2c04d
sha512 0a5f62755f6ad6f33ee8132aefc6efc7d297350af1aa1f321c7d837ce63350124f2d120ad3e23b37fb998aadf3aeafb2dde9b4d46bcf0db52bf38a4d7da58ca2
ripemd-160 6eaa52f96eb419b4019884f037365ae999f504a9

389933850 as geometric shapes

Circle

Radius = n
Diameter 779867700
Circumference 2450026637.092
Area 4.7767415960191E+17

Sphere

Radius = n
Volume 2.4834843213212E+26
Surface area 1.9106966384076E+18
Circumference 2450026637.092

Square

Length = n
Perimeter 1559735400
Area 152048407375822500
Diagonal 551449739.09836

Cube

Length = n
Surface area 912290444254935000
Volume 5.9288820874423E+25
Space diagonal 675385239.79094

Equilateral Triangle

Length = n
Perimeter 1169801550
Area 6.5838891696214E+16
Altitude 337692619.89547

Triangular Pyramid

Length = n
Surface area 6.5838891696214E+16
Volume 6.9872545481432E+24
Height 183816579.69945