389020565 (number)

389020565 is an odd 9-digits composite number following 389020564 and preceding 389020566. In scientific notation, it is written as 3.89020565 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 310931392 positive integers (up to 389020565) that are relatively prime to 389020565.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million twenty thousand five hundred sixty-five

Notation

Scientific notation 3.89020565 × 10^8
Engineering notation 3.89020565 × 10^6

Prime Factorization of 389020565

Prime Factorization 5 × 1109 × 70157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389020565
Product of the distinct prime numbers

The prime factorization of 389020565 is 5 × 1109 × 70157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 92, 56, 191, 741, 7938, 9784, 31648, 18378, 305818, 160398, 2798318, 80841, 62328514, 25526134, 207444960, 576290242, 5950203310, 4926725102

Basic calculations (n = 389020565)

Multiplication

n×y
n×2 778041130
n×3 1167061695
n×4 1556082260
n×5 1945102825

Division

n÷y
n÷2 194510282.5
n÷3 129673521.66667
n÷3 97255141.25
n÷5 77804113

Exponentiation

ny
n2 151336999992919225
n3 5.887320524265E+25
n4 2.2902887566857E+34
n5 8.9096942613901E+42

Nth Root

y√n
2√n 19723.604259871
3√n 730.00222993001
4√n 140.44074999754
5√n 52.238958780128

Divisors of 389020565

1, 5, 1109, 5545, 70157, 350785, 77804113, 389020565

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389020564
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389020565 can be divided by 8 positive divisors. The sum of these divisors (counting 389020565) is 1, the average is 0.125.

Base conversion 389020565

Base System Value
2 Binary 10111001011111111101110010101
3 Ternary 1000010000021220002
4 Quaternary 113023333232111
5 Quinary 1244042124230
6 Senary 102334021045
8 Octal 2713775625
10 Decimal 389020565
12 Duodecimal aa347785
16 Hexadecimal 172ffb95
20 Vigesimal 61b7b85
36 Base36 6fm26t

Cryptographic Hash Functions

md5 b181f84f43cf601929cbc3fc9467bd9e
sha1 b9c00a3fc9b21a146823a8a00e38920475b4dd20
sha256 fc3304e985b30be0d8461c84e9664f14817024a75aefd993514d099b558cce98
sha512 68da101caad8b13b94228ba976511717a320ece7abb6479e1388825b338b014223b1b85204d43084be6e6309a248b23d39b456b10f19aee32f97c1a7838a5128
ripemd-160 7f6725e561725bd9d93f4cb0b5a7a0d0ad8fdeac

389020565 as geometric shapes

Circle

Radius = n
Diameter 778041130
Circumference 2444288298.1987
Area 4.7543920739407E+17

Sphere

Radius = n
Volume 2.4660750544479E+26
Surface area 1.9017568295763E+18
Circumference 2444288298.1987

Square

Length = n
Perimeter 1556082260
Area 151336999992919225
Diagonal 550158159.06504

Cube

Length = n
Surface area 908021999957515350
Volume 5.887320524265E+25
Space diagonal 673803383.76915

Equilateral Triangle

Length = n
Perimeter 1167061695
Area 6.5530843263197E+16
Altitude 336901691.88458

Triangular Pyramid

Length = n
Surface area 6.5530843263197E+16
Volume 6.9382737762109E+24
Height 183386053.02168