389664342 (number)

389664342 is an even 9-digits composite number following 389664341 and preceding 389664343. In scientific notation, it is written as 3.89664342 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 129471264 positive integers (up to 389664342) that are relatively prime to 389664342.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million six hundred sixty-four thousand three hundred forty-two

Notation

Scientific notation 3.89664342 × 10^8
Engineering notation 3.89664342 × 10^6

Prime Factorization of 389664342

Prime Factorization 2 × 9 × 313 × 69163

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389664342
Product of the distinct prime numbers

The prime factorization of 389664342 is 2 × 9 × 313 × 69163. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 11, 15, 100, 612, 2545, 1645, 66022, 63812, 426242, 700651, 4630265, 8052035, 13304641, 16287354, 635106690, 271810571, 1208466724, 9090383747

Basic calculations (n = 389664342)

Multiplication

n×y
n×2 779328684
n×3 1168993026
n×4 1558657368
n×5 1948321710

Division

n÷y
n÷2 194832171
n÷3 129888114
n÷3 97416085.5
n÷5 77932868.4

Exponentiation

ny
n2 151838299426292964
n3 5.9165971036345E+25
n4 2.3054869172669E+34
n5 8.983660426064E+42

Nth Root

y√n
2√n 19739.917477031
3√n 730.40469335255
4√n 140.49881663926
5√n 52.256237044492

Divisors of 389664342

1, 2, 9, 18, 313, 626, 2817, 5634, 69163, 138326, 622467, 1244934, 21648019, 43296038, 194832171, 389664342

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389664341
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389664342 can be divided by 16 positive divisors. The sum of these divisors (counting 389664342) is 1, the average is 0.0625.

Base conversion 389664342

Base System Value
2 Binary 10111001110011100111001010110
3 Ternary 1000011012222222200
4 Quaternary 113032130321112
5 Quinary 1244223224332
6 Senary 102355505330
8 Octal 2716347126
10 Decimal 389664342
12 Duodecimal aa5b8246
16 Hexadecimal 1739ce56
20 Vigesimal 61f80h2
36 Base36 6fzuxi

Cryptographic Hash Functions

md5 5062261075cf43d04678833a6416697f
sha1 74938c8dea17ad9588a145cbefbfde6cf2f943e3
sha256 11e1401b80310acdd80172899c9133ab6412c18d758d3ba2ae2740d8b09e3c17
sha512 48362c1d9124e60f4c2687a659aca3ad36deb8f54a377bbfa7326d3e1090b7fd4a60d57f2530f70e1e281635d3c4706b688837f6ae3b0e2096d01f633ea915a7
ripemd-160 76b254c4e9f73cb11aa0978ee8c809308211a775

389664342 as geometric shapes

Circle

Radius = n
Diameter 779328684
Circumference 2448333268.3862
Area 4.7701408601121E+17

Sphere

Radius = n
Volume 2.4783383993372E+26
Surface area 1.9080563440448E+18
Circumference 2448333268.3862

Square

Length = n
Perimeter 1558657368
Area 151838299426292964
Diagonal 551068597.22959

Cube

Length = n
Surface area 911029796557757784
Volume 5.9165971036345E+25
Space diagonal 674918438.2419

Equilateral Triangle

Length = n
Perimeter 1168993026
Area 6.5747912285299E+16
Altitude 337459219.12095

Triangular Pyramid

Length = n
Surface area 6.5747912285299E+16
Volume 6.9727765558811E+24
Height 183689532.40986