389957168 (number)

389957168 is an even 9-digits composite number following 389957167 and preceding 389957169. In scientific notation, it is written as 3.89957168 × 10^8. The sum of its digits is 56. It has a total of 6 prime factors and 20 positive divisors. There are 194601600 positive integers (up to 389957168) that are relatively prime to 389957168.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred fifty-seven thousand one hundred sixty-eight

Notation

Scientific notation 3.89957168 × 10^8
Engineering notation 3.89957168 × 10^6

Prime Factorization of 389957168

Prime Factorization 2 × 2 × 2 × 2 × 523 × 46601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48744646
Product of the distinct prime numbers

The prime factorization of 389957168 is 2 × 2 × 2 × 2 × 523 × 46601. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 33, 31, 872, 467, 7026, 4990, 82315, 95890, 805773, 687899, 5278613, 9401818, 38078026, 7378564, 756473154, 112453732, 7047617773, 6158573804

Basic calculations (n = 389957168)

Multiplication

n×y
n×2 779914336
n×3 1169871504
n×4 1559828672
n×5 1949785840

Division

n÷y
n÷2 194978584
n÷3 129985722.66667
n÷3 97489292
n÷5 77991433.6

Exponentiation

ny
n2 152066592874580224
n3 5.929945790478E+25
n4 2.3124248668483E+34
n5 9.0174665228895E+42

Nth Root

y√n
2√n 19747.333187041
3√n 730.58760969701
4√n 140.52520481053
5√n 52.264088616022

Divisors of 389957168

1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 46601, 93202, 186404, 372808, 745616, 24372323, 48744646, 97489292, 194978584, 389957168

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389957167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389957168 can be divided by 20 positive divisors. The sum of these divisors (counting 389957168) is 1, the average is 0.05.

Base conversion 389957168

Base System Value
2 Binary 10111001111100100011000110000
3 Ternary 1000011202212200002
4 Quaternary 113033210120300
5 Quinary 1244312112133
6 Senary 102410045132
8 Octal 2717443060
10 Decimal 389957168
12 Duodecimal aa7197a8
16 Hexadecimal 173e4630
20 Vigesimal 61h4ci8
36 Base36 6g64vk

Cryptographic Hash Functions

md5 7ae8c98f2ecb55a3075d88035166334d
sha1 8c5ffcd00b5bf24d6f3c20e9867e2aa5bc263fbd
sha256 eed076c6bd613b8581147d3f71b8682a17ff59fb4e3b95095c7e5d0122df9db9
sha512 bd0c6a5fa72db31501588b493b480b4369609a54a08ddb80ab6c3acd028dc64f08dddeac5f2561d9c548bbfe670697aa5c2a57859e2d2bb49856f9daebeaac32
ripemd-160 adc3be50cc706c13722ff965f2757e3384250725

389957168 as geometric shapes

Circle

Radius = n
Diameter 779914336
Circumference 2450173148.407
Area 4.7773129103121E+17

Sphere

Radius = n
Volume 2.4839298842069E+26
Surface area 1.9109251641248E+18
Circumference 2450173148.407

Square

Length = n
Perimeter 1559828672
Area 152066592874580224
Diagonal 551482715.7302

Cube

Length = n
Surface area 912399557247481344
Volume 5.929945790478E+25
Space diagonal 675425627.75167

Equilateral Triangle

Length = n
Perimeter 1169871504
Area 6.5846766248166E+16
Altitude 337712813.87584

Triangular Pyramid

Length = n
Surface area 6.5846766248166E+16
Volume 6.9885081341927E+24
Height 183827571.91007