389680309 (number)

389680309 is an odd 9-digits composite number following 389680308 and preceding 389680310. In scientific notation, it is written as 3.89680309 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 383075500 positive integers (up to 389680309) that are relatively prime to 389680309.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred eighty thousand three hundred nine

Notation

Scientific notation 3.89680309 × 10^8
Engineering notation 3.89680309 × 10^6

Prime Factorization of 389680309

Prime Factorization 59 × 6604751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389680309
Product of the distinct prime numbers

The prime factorization of 389680309 is 59 × 6604751. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 4, 6, 54, 634, 594, 7125, 9958, 92747, 63137, 378946, 470197, 6810001, 5083655, 85703456, 95734514, 138948332, 320679738, 64169964, 4612422781

Basic calculations (n = 389680309)

Multiplication

n×y
n×2 779360618
n×3 1169040927
n×4 1558721236
n×5 1948401545

Division

n÷y
n÷2 194840154.5
n÷3 129893436.33333
n÷3 97420077.25
n÷5 77936061.8

Exponentiation

ny
n2 151850743222335481
n3 5.9173244540759E+25
n4 2.3058648217176E+34
n5 8.9855011623913E+42

Nth Root

y√n
2√n 19740.321907203
3√n 730.41466964171
4√n 140.50025589729
5√n 52.256665290842

Divisors of 389680309

1, 59, 6604751, 389680309

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389680308
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389680309 can be divided by 4 positive divisors. The sum of these divisors (counting 389680309) is 1, the average is 0.25.

Base conversion 389680309

Base System Value
2 Binary 10111001110100000110010110101
3 Ternary 1000011020210220001
4 Quaternary 113032200302311
5 Quinary 1244224232214
6 Senary 102400111301
8 Octal 2716406265
10 Decimal 389680309
12 Duodecimal aa605531
16 Hexadecimal 173a0cb5
20 Vigesimal 61fa0f9
36 Base36 6g0791

Cryptographic Hash Functions

md5 4f6256fb411969efffc7cfb4b19243ce
sha1 699f8b467d24e2b57296f47487104e94a7fcfe5c
sha256 f3715fd1b3d6487fb4087021bdc5ec326266014e4c8ce239c7f381f578fa9666
sha512 6fd4484309d6d97c917ae96296a093560e5649ef7d9998fde79b63d50f57f44009c52f58b644ca98b73132de4ed2e5779128c520a60fc58ccd6718830d6f0ced
ripemd-160 fb24333d000ef7e1fd42f8b58208a08f6c6bc58c

389680309 as geometric shapes

Circle

Radius = n
Diameter 779360618
Circumference 2448433592.006
Area 4.7705317934944E+17

Sphere

Radius = n
Volume 2.4786430711776E+26
Surface area 1.9082127173978E+18
Circumference 2448433592.006

Square

Length = n
Perimeter 1558721236
Area 151850743222335481
Diagonal 551091177.97754

Cube

Length = n
Surface area 911104459334012886
Volume 5.9173244540759E+25
Space diagonal 674946093.89714

Equilateral Triangle

Length = n
Perimeter 1169040927
Area 6.5753300607045E+16
Altitude 337473046.94857

Triangular Pyramid

Length = n
Surface area 6.5753300607045E+16
Volume 6.9736337465968E+24
Height 183697059.32585