389640275 (number)

389640275 is an odd 9-digits composite number following 389640274 and preceding 389640276. In scientific notation, it is written as 3.89640275 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 311712200 positive integers (up to 389640275) that are relatively prime to 389640275.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred forty thousand two hundred seventy-five

Notation

Scientific notation 3.89640275 × 10^8
Engineering notation 3.89640275 × 10^6

Prime Factorization of 389640275

Prime Factorization 25 × 15585611

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389640275
Product of the distinct prime numbers

The prime factorization of 389640275 is 25 × 15585611. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 64, 5, 758, 447, 9532, 698, 55241, 47834, 936034, 114250, 2379815, 7035748, 22004296, 16708560, 236704242, 423955794, 3247013797, 7756101547

Basic calculations (n = 389640275)

Multiplication

n×y
n×2 779280550
n×3 1168920825
n×4 1558561100
n×5 1948201375

Division

n÷y
n÷2 194820137.5
n÷3 129880091.66667
n÷3 97410068.75
n÷5 77928055

Exponentiation

ny
n2 151819543902075625
n3 5.9155008836379E+25
n4 2.3049173910634E+34
n5 8.9808864610624E+42

Nth Root

y√n
2√n 19739.307865272
3√n 730.38965561385
4√n 140.49664716737
5√n 52.255591523825

Divisors of 389640275

1, 25, 15585611, 389640275

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389640274
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389640275 can be divided by 4 positive divisors. The sum of these divisors (counting 389640275) is 1, the average is 0.25.

Base conversion 389640275

Base System Value
2 Binary 10111001110010111000001010011
3 Ternary 1000011011202222022
4 Quaternary 113032113001103
5 Quinary 1244221442100
6 Senary 102355202055
8 Octal 2716270123
10 Decimal 389640275
12 Duodecimal aa5a632b
16 Hexadecimal 17397053
20 Vigesimal 61f50df
36 Base36 6fzccz

Cryptographic Hash Functions

md5 0313410eb6daa42b9265a092b0ff872d
sha1 ff5fc1f4f70b6be84d8362f79c023f0e28abec3a
sha256 3e087225f91870282b4f38a345914ca6d2d28d022c3f23aa4cca2217cd55e45c
sha512 c9ea5f40f32d5e4105e3b7bf1ffbb990f10a9548ca46eeac09ee7d1d6e374e7fd37dcb1bda87f182f3132a817f90d3e7bce1abdb6d9cbb7a597fb3e8a526ed94
ripemd-160 e4078e69b6c88bd23fa1f1cef0c02b142565e474

389640275 as geometric shapes

Circle

Radius = n
Diameter 779280550
Circumference 2448182050.9654
Area 4.7695516379411E+17

Sphere

Radius = n
Volume 2.4778792157788E+26
Surface area 1.9078206551765E+18
Circumference 2448182050.9654

Square

Length = n
Perimeter 1558561100
Area 151819543902075625
Diagonal 551034561.35178

Cube

Length = n
Surface area 910917263412453750
Volume 5.9155008836379E+25
Space diagonal 674876752.97511

Equilateral Triangle

Length = n
Perimeter 1168920825
Area 6.5739790905082E+16
Altitude 337438376.48755

Triangular Pyramid

Length = n
Surface area 6.5739790905082E+16
Volume 6.9714846482257E+24
Height 183678187.11726