389968230 (number)

389968230 is an even 9-digits composite number following 389968229 and preceding 389968231. In scientific notation, it is written as 3.89968230 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 103991520 positive integers (up to 389968230) that are relatively prime to 389968230.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-eight thousand two hundred thirty

Notation

Scientific notation 3.89968230 × 10^8
Engineering notation 3.89968230 × 10^6

Prime Factorization of 389968230

Prime Factorization 2 × 3 × 5 × 12998941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389968230
Product of the distinct prime numbers

The prime factorization of 389968230 is 2 × 3 × 5 × 12998941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389968230)

Multiplication

n×y
n×2 779936460
n×3 1169904690
n×4 1559872920
n×5 1949841150

Division

n÷y
n÷2 194984115
n÷3 129989410
n÷3 97492057.5
n÷5 77993646

Exponentiation

ny
n2 152075220409332900
n3 5.9304504529887E+25
n4 2.3126872662547E+34
n5 9.0187455976489E+42

Nth Root

y√n
2√n 19747.613273507
3√n 730.59451787769
4√n 140.52620137721
5√n 52.264385130017

Divisors of 389968230

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 -389968229
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 389968230 can be divided by 16 positive divisors. The sum of these divisors (counting 389968230) is 1, the average is 0.0625.

Base conversion 389968230

Base System Value
2 Binary 10111001111100111000101100110
3 Ternary 1000011210102211210
4 Quaternary 113033213011212
5 Quinary 1244312440410
6 Senary 102410212250
8 Octal 2717470546
10 Decimal 389968230
12 Duodecimal aa724086
16 Hexadecimal 173e7166
20 Vigesimal 61h60ba
36 Base36 6g6deu

Cryptographic Hash Functions

md5 19b55f29a5dbab0212ec92ab7cb49b88
sha1 c9693e3f058b676783d060cec959104742be7967
sha256 5819c2568c98ba7ebe95d74dbd402f22087b461d6f84d27b773185e3e02e7645
sha512 443f9c30ada5900ed8acbcad21ffbdcdeeab2fb7eca112ed618ca9325b7a4d21ce60573fa8b30b15fb20f332e904e7341b23da1db0ad943a4d2a261272cb6ccf
ripemd-160 34602a7f7d2978e4712c729dfcdfe153ef504bcf

389968230 as geometric shapes

Circle

Radius = n
Diameter 779936460
Circumference 2450242653.0028
Area 4.7775839523101E+17

Sphere

Radius = n
Volume 2.484141276745E+26
Surface area 1.911033580924E+18
Circumference 2450242653.0028

Square

Length = n
Perimeter 1559872920
Area 152075220409332900
Diagonal 551498359.76063

Cube

Length = n
Surface area 912451322455997400
Volume 5.9304504529887E+25
Space diagonal 675444787.69771

Equilateral Triangle

Length = n
Perimeter 1169904690
Area 6.58505020803E+16
Altitude 337722393.84885

Triangular Pyramid

Length = n
Surface area 6.58505020803E+16
Volume 6.9891028846653E+24
Height 183832786.58688