389660231 (number)

389660231 is an odd 9-digits composite number following 389660230 and preceding 389660232. In scientific notation, it is written as 3.89660231 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 389611464 positive integers (up to 389660231) that are relatively prime to 389660231.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixty thousand two hundred thirty-one

Notation

Scientific notation 3.89660231 × 10^8
Engineering notation 3.89660231 × 10^6

Prime Factorization of 389660231

Prime Factorization 10069 × 38699

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389660231
Product of the distinct prime numbers

The prime factorization of 389660231 is 10069 × 38699. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 2, 20, 634, 803, 4224, 9006, 2858, 76135, 822535, 779931, 5060595, 9799306, 88092738, 6195264, 891452388, 230414220, 9397518169, 7327207922

Basic calculations (n = 389660231)

Multiplication

n×y
n×2 779320462
n×3 1168980693
n×4 1558640924
n×5 1948301155

Division

n÷y
n÷2 194830115.5
n÷3 129886743.66667
n÷3 97415057.75
n÷5 77932046.2

Exponentiation

ny
n2 151835095622973361
n3 5.9164098434355E+25
n4 2.3053896262837E+34
n5 8.9831865432273E+42

Nth Root

y√n
2√n 19739.813347648
3√n 730.40212472794
4√n 140.49844606845
5√n 52.256126782261

Divisors of 389660231

1, 10069, 38699, 389660231

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 -389660230
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 389660231 can be divided by 4 positive divisors. The sum of these divisors (counting 389660231) is 1, the average is 0.25.

Base conversion 389660231

Base System Value
2 Binary 10111001110011011111001000111
3 Ternary 1000011012210100102
4 Quaternary 113032123321013
5 Quinary 1244223111411
6 Senary 102355434315
8 Octal 2716337107
10 Decimal 389660231
12 Duodecimal aa5b599b
16 Hexadecimal 1739be47
20 Vigesimal 61f7abb
36 Base36 6fzrrb

Cryptographic Hash Functions

md5 4d65059af312b11bf9b4610fb5c54d1f
sha1 7a422a6048f3450acae9930e415c4b0101313cea
sha256 bb2ed3f89194f5e48e2c01e2cfe5bea27398fb3b899781c0c89a4800b50a8178
sha512 7a0aecb75392eb6876b8ecc155ee13fbd3c8f79c71d6817e68be942ec274b8718d7524d7be27bd7ea49b257d04e638124280abf6464a5659f7594043c40af6eb
ripemd-160 83b8645848f68cfefe14888e37de0f8863bc8cd8

389660231 as geometric shapes

Circle

Radius = n
Diameter 779320462
Circumference 2448307438.2114
Area 4.7700402096624E+17

Sphere

Radius = n
Volume 2.4782599599684E+26
Surface area 1.9080160838649E+18
Circumference 2448307438.2114

Square

Length = n
Perimeter 1558640924
Area 151835095622973361
Diagonal 551062783.39763

Cube

Length = n
Surface area 911010573737840166
Volume 5.9164098434355E+25
Space diagonal 674911317.78103

Equilateral Triangle

Length = n
Perimeter 1168980693
Area 6.5746524997767E+16
Altitude 337455658.89051

Triangular Pyramid

Length = n
Surface area 6.5746524997767E+16
Volume 6.9725558676201E+24
Height 183687594.46588