389618590 (number)

389618590 is an even 9-digits composite number following 389618589 and preceding 389618591. In scientific notation, it is written as 3.89618590 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 153292320 positive integers (up to 389618590) that are relatively prime to 389618590.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred eighteen thousand five hundred ninety

Notation

Scientific notation 3.89618590 × 10^8
Engineering notation 3.89618590 × 10^6

Prime Factorization of 389618590

Prime Factorization 2 × 5 × 61 × 638719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389618590
Product of the distinct prime numbers

The prime factorization of 389618590 is 2 × 5 × 61 × 638719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 50, 14, 817, 178, 3125, 7830, 85169, 4830, 803707, 530538, 2502905, 963952, 71100713, 6307990, 98342863, 112510139, 9381458600, 8766634099

Basic calculations (n = 389618590)

Multiplication

n×y
n×2 779237180
n×3 1168855770
n×4 1558474360
n×5 1948092950

Division

n÷y
n÷2 194809295
n÷3 129872863.33333
n÷3 97404647.5
n÷5 77923718

Exponentiation

ny
n2 151802645673588100
n3 5.9145132765613E+25
n4 2.3044043233501E+34
n5 8.9783876325357E+42

Nth Root

y√n
2√n 19738.758572919
3√n 730.37610568542
4√n 140.49469233006
5√n 52.255009865408

Divisors of 389618590

1, 2, 5, 10, 61, 122, 305, 610, 638719, 1277438, 3193595, 6387190, 38961859, 77923718, 194809295, 389618590

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 -389618589
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 389618590 can be divided by 16 positive divisors. The sum of these divisors (counting 389618590) is 1, the average is 0.0625.

Base conversion 389618590

Base System Value
2 Binary 10111001110010001101110011110
3 Ternary 1000011010200020011
4 Quaternary 113032101232132
5 Quinary 1244220243330
6 Senary 102354513434
8 Octal 2716215636
10 Decimal 389618590
12 Duodecimal aa59587a
16 Hexadecimal 17391b9e
20 Vigesimal 61f269a
36 Base36 6fyvmm

Cryptographic Hash Functions

md5 9cdeac1ecf49d46fc05f17d351e74ccf
sha1 7c71b731f9d35a039ab8baef9c6712a5797b0762
sha256 b83c5dafd5a81f4d1f35c3dcf741031eedee560c0108694726145d80e969a2a7
sha512 24ff55e7e28519f68df4b40f00ced0d1f35d6b8cb3edbef5772b87a9c1b5e0550ac7fc97c525ee1f5b656afd76fbaabc51c9fc9519952b80f846049836793387
ripemd-160 fab4f35d7b53ba1e370db2833da8bfdd49b347f4

389618590 as geometric shapes

Circle

Radius = n
Diameter 779237180
Circumference 2448045800.092
Area 4.7690207644364E+17

Sphere

Radius = n
Volume 2.4774655278939E+26
Surface area 1.9076083057746E+18
Circumference 2448045800.092

Square

Length = n
Perimeter 1558474360
Area 151802645673588100
Diagonal 551003894.13068

Cube

Length = n
Surface area 910815874041528600
Volume 5.9145132765613E+25
Space diagonal 674839193.45335

Equilateral Triangle

Length = n
Perimeter 1168855770
Area 6.5732473757508E+16
Altitude 337419596.72667

Triangular Pyramid

Length = n
Surface area 6.5732473757508E+16
Volume 6.9703207421239E+24
Height 183667964.71023