389919484 (number)

389919484 is an even 9-digits composite number following 389919483 and preceding 389919485. In scientific notation, it is written as 3.89919484 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors. There are 194959740 positive integers (up to 389919484) that are relatively prime to 389919484.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred nineteen thousand four hundred eighty-four

Notation

Scientific notation 3.89919484 × 10^8
Engineering notation 3.89919484 × 10^6

Prime Factorization of 389919484

Prime Factorization 2 × 2 × 97479871

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 194959742
Product of the distinct prime numbers

The prime factorization of 389919484 is 2 × 2 × 97479871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 26, 77, 930, 890, 5692, 2193, 67326, 91609, 206642, 432466, 8190044, 7729471, 73537733, 83181024, 885568166, 415884934, 5707839794, 5671330678

Basic calculations (n = 389919484)

Multiplication

n×y
n×2 779838968
n×3 1169758452
n×4 1559677936
n×5 1949597420

Division

n÷y
n÷2 194959742
n÷3 129973161.33333
n÷3 97479871
n÷5 77983896.8

Exponentiation

ny
n2 152037204002826256
n3 5.9282268133585E+25
n4 2.3115311400997E+34
n5 9.0131102939761E+42

Nth Root

y√n
2√n 19746.379009834
3√n 730.56407518892
4√n 140.52180973014
5√n 52.263078455824

Divisors of 389919484

1, 2, 4, 97479871, 194959742, 389919484

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389919483
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389919484 can be divided by 6 positive divisors. The sum of these divisors (counting 389919484) is 1, the average is 0.16666666666667.

Base conversion 389919484

Base System Value
2 Binary 10111001111011011001011111100
3 Ternary 1000011200221222101
4 Quaternary 113033123023330
5 Quinary 1244304410414
6 Senary 102405154444
8 Octal 2717331374
10 Decimal 389919484
12 Duodecimal aa6bba24
16 Hexadecimal 173db2fc
20 Vigesimal 61gjie4
36 Base36 6g5bss

Cryptographic Hash Functions

md5 b40d85f729ef973e6d8d82eb995aed2d
sha1 fe3d9f4cfdf7ddab08f945414f50ee501d90ee10
sha256 6319f3fcac745cde013e475e68ec365a658ef08a80eaf5dcef0da5e47382bf26
sha512 eaf87c5e03770a3eca31b72df92d339279e52f65e60973736e79bc7309ab7e3c7ec37dfeede9490ceb7161d686f85a48ac4ec044c2f9b4cf1c35d3b06b2cb337
ripemd-160 da6bdfe62b998f59f0c811fde60c56b1f9d5d0fb

389919484 as geometric shapes

Circle

Radius = n
Diameter 779838968
Circumference 2449936372.8518
Area 4.7763896316761E+17

Sphere

Radius = n
Volume 2.4832098407548E+26
Surface area 1.9105558526704E+18
Circumference 2449936372.8518

Square

Length = n
Perimeter 1559677936
Area 152037204002826256
Diagonal 551429422.50632

Cube

Length = n
Surface area 912223224016957536
Volume 5.9282268133585E+25
Space diagonal 675360357.14904

Equilateral Triangle

Length = n
Perimeter 1169758452
Area 6.5834040493402E+16
Altitude 337680178.57452

Triangular Pyramid

Length = n
Surface area 6.5834040493402E+16
Volume 6.9864823002295E+24
Height 183809807.50211