389976550 (number)

389976550 is an even 9-digits composite number following 389976549 and preceding 389976551. In scientific notation, it is written as 3.89976550 × 10^8. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 155814240 positive integers (up to 389976550) that are relatively prime to 389976550.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred seventy-six thousand five hundred fifty

Notation

Scientific notation 3.89976550 × 10^8
Engineering notation 3.89976550 × 10^6

Prime Factorization of 389976550

Prime Factorization 2 × 25 × 997 × 7823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389976550
Product of the distinct prime numbers

The prime factorization of 389976550 is 2 × 25 × 997 × 7823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 85, 21, 428, 619, 4327, 1208, 17612, 61774, 605247, 194145, 9850264, 5422476, 65074212, 65216419, 285717848, 57544448, 9748059134, 5663439262

Basic calculations (n = 389976550)

Multiplication

n×y
n×2 779953100
n×3 1169929650
n×4 1559906200
n×5 1949882750

Division

n÷y
n÷2 194988275
n÷3 129992183.33333
n÷3 97494137.5
n÷5 77995310

Exponentiation

ny
n2 152081709549902500
n3 5.9308300408373E+25
n4 2.3128846379621E+34
n5 9.0197077166046E+42

Nth Root

y√n
2√n 19747.823930752
3√n 730.59971360279
4√n 140.52695090534
5√n 52.264608140991

Divisors of 389976550

1, 2, 25, 50, 997, 1994, 7823, 15646, 24925, 49850, 195575, 391150, 7799531, 15599062, 194988275, 389976550

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 -389976549
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 389976550 can be divided by 16 positive divisors. The sum of these divisors (counting 389976550) is 1, the average is 0.0625.

Base conversion 389976550

Base System Value
2 Binary 10111001111101001000111100110
3 Ternary 1000011210212020221
4 Quaternary 113033221013212
5 Quinary 1244313222200
6 Senary 102410314554
8 Octal 2717510746
10 Decimal 389976550
12 Duodecimal aa728a5a
16 Hexadecimal 173e91e6
20 Vigesimal 61h717a
36 Base36 6g6jty

Cryptographic Hash Functions

md5 f0a6524de706a5140b84d08671e00ecd
sha1 7590b2189674564fca14e44e421f57074371c1d6
sha256 ac002e21d7196801947f6f25f080bd4349d2da51cc5e57027d4d81a642d3c791
sha512 a4264059f31e512262c756b9d9d49459ec901ad828fc8169d2749aedd8fbdea6a14a6202d1c11621240a9bfa5f58d8ad842bd43b02bd546fe40747136e3be923
ripemd-160 543ba181a3d9b2e462d4199f100e7e688624c89b

389976550 as geometric shapes

Circle

Radius = n
Diameter 779953100
Circumference 2450294929.1046
Area 4.7777878146735E+17

Sphere

Radius = n
Volume 2.4843002781312E+26
Surface area 1.9111151258694E+18
Circumference 2450294929.1046

Square

Length = n
Perimeter 1559906200
Area 152081709549902500
Diagonal 551510126.01747

Cube

Length = n
Surface area 912490257299415000
Volume 5.9308300408373E+25
Space diagonal 675459198.36042

Equilateral Triangle

Length = n
Perimeter 1169929650
Area 6.5853311960591E+16
Altitude 337729599.18021

Triangular Pyramid

Length = n
Surface area 6.5853311960591E+16
Volume 6.9895502332349E+24
Height 183836708.67249