389969122 (number)

389969122 is an even 9-digits composite number following 389969121 and preceding 389969123. In scientific notation, it is written as 3.89969122 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 182632320 positive integers (up to 389969122) that are relatively prime to 389969122.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-nine thousand one hundred twenty-two

Notation

Scientific notation 3.89969122 × 10^8
Engineering notation 3.89969122 × 10^6

Prime Factorization of 389969122

Prime Factorization 2 × 41 × 37 × 79 × 1627

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 389969122
Product of the distinct prime numbers

The prime factorization of 389969122 is 2 × 41 × 37 × 79 × 1627. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389969122)

Multiplication

n×y
n×2 779938244
n×3 1169907366
n×4 1559876488
n×5 1949845610

Division

n÷y
n÷2 194984561
n÷3 129989707.33333
n÷3 97492280.5
n÷5 77993824.4

Exponentiation

ny
n2 152075916113450884
n3 5.9304911484108E+25
n4 2.3127084261745E+34
n5 9.0188487439729E+42

Nth Root

y√n
2√n 19747.635858502
3√n 730.59507492291
4√n 140.52628173585
5√n 52.264409039549

Divisors of 389969122

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389969121
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389969122 can be divided by 32 positive divisors. The sum of these divisors (counting 389969122) is 1, the average is 0.03125.

Base conversion 389969122

Base System Value
2 Binary 10111001111100111010011100010
3 Ternary 1000011210111001211
4 Quaternary 113033213103202
5 Quinary 1244313002442
6 Senary 102410220334
8 Octal 2717472342
10 Decimal 389969122
12 Duodecimal aa7246aa
16 Hexadecimal 173e74e2
20 Vigesimal 61h62g2
36 Base36 6g6e3m

Cryptographic Hash Functions

md5 337e2ee3be230a51423e23a6cbbf67ad
sha1 07dcce086b9f00a65c8790b075c63a0b434a9b50
sha256 66577d3db36902340c5ea2daa78060027c6ed9831f9b71fbd2f0191614254662
sha512 870d40e4f1c4b9800527b3f6f3d39e918cfc087e9bf4fcca928b92f99d80bdae1a40dbe81bb025fb1cd4037a3cce50a842e95d28cf47aacacab98f0df5e43563
ripemd-160 bcb90c6a51f00cc6510c2f68de5bc23aa699823d

389969122 as geometric shapes

Circle

Radius = n
Diameter 779938244
Circumference 2450248257.6041
Area 4.7776058084995E+17

Sphere

Radius = n
Volume 2.4841583232036E+26
Surface area 1.9110423233998E+18
Circumference 2450248257.6041

Square

Length = n
Perimeter 1559876488
Area 152075916113450884
Diagonal 551499621.23913

Cube

Length = n
Surface area 912455496680705304
Volume 5.9304911484108E+25
Space diagonal 675446332.68703

Equilateral Triangle

Length = n
Perimeter 1169907366
Area 6.585080332902E+16
Altitude 337723166.34351

Triangular Pyramid

Length = n
Surface area 6.585080332902E+16
Volume 6.9891508446801E+24
Height 183833207.07971