389628684 (number)

389628684 is an even 9-digits composite number following 389628683 and preceding 389628685. In scientific notation, it is written as 3.89628684 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 96 positive divisors. There are 124862400 positive integers (up to 389628684) that are relatively prime to 389628684.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred twenty-eight thousand six hundred eighty-four

Notation

Scientific notation 3.89628684 × 10^8
Engineering notation 3.89628684 × 10^6

Prime Factorization of 389628684

Prime Factorization 2 × 2 × 9 × 3 × 59 × 47 × 1301

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 194814342
Product of the distinct prime numbers

The prime factorization of 389628684 is 2 × 2 × 9 × 3 × 59 × 47 × 1301. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389628684)

Multiplication

n×y
n×2 779257368
n×3 1168886052
n×4 1558514736
n×5 1948143420

Division

n÷y
n÷2 194814342
n÷3 129876228
n÷3 97407171
n÷5 77925736.8

Exponentiation

ny
n2 151810511395571856
n3 5.9149729772424E+25
n4 2.3046431370185E+34
n5 8.9795507256615E+42

Nth Root

y√n
2√n 19739.014261102
3√n 730.38241301001
4√n 140.49560228385
5√n 52.255280620765

Divisors of 389628684

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389628683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389628684 can be divided by 96 positive divisors. The sum of these divisors (counting 389628684) is 1, the average is 0.010416666666667.

Base conversion 389628684

Base System Value
2 Binary 10111001110010100001100001100
3 Ternary 1000011011012002000
4 Quaternary 113032110030030
5 Quinary 1244221104214
6 Senary 102355032300
8 Octal 2716241414
10 Decimal 389628684
12 Duodecimal aa59b690
16 Hexadecimal 1739430c
20 Vigesimal 61f3be4
36 Base36 6fz3f0

Cryptographic Hash Functions

md5 9b8714b2d60875da691facb875471ff1
sha1 8b616ccbb704a3df3e22c59fe70bee2e67b39f29
sha256 33c02a3abedc575c21f7faf70827f7dce9e1791e868fee9c9e8ee68884c3859a
sha512 1fe7a8612e8335dd6df0a08bfa06b3daa706e3bfec2fd17a2983a474a96de66dd75f21df1cf9bab570e4793625edac9313eac95ce13e46b578d222509bfb4118
ripemd-160 9e37e4c4d19d70afeed421c7bc9d657c5bd9a4d4

389628684 as geometric shapes

Circle

Radius = n
Diameter 779257368
Circumference 2448109222.5645
Area 4.7692678733804E+17

Sphere

Radius = n
Volume 2.4776580868649E+26
Surface area 1.9077071493522E+18
Circumference 2448109222.5645

Square

Length = n
Perimeter 1558514736
Area 151810511395571856
Diagonal 551018169.20238

Cube

Length = n
Surface area 910863068373431136
Volume 5.9149729772424E+25
Space diagonal 674856676.7742

Equilateral Triangle

Length = n
Perimeter 1168886052
Area 6.5735879715036E+16
Altitude 337428338.3871

Triangular Pyramid

Length = n
Surface area 6.5735879715036E+16
Volume 6.9708625045721E+24
Height 183672723.06746