9780139965 (number)

9780139965 is an odd 10-digits composite number following 9780139964 and preceding 9780139966. In scientific notation, it is written as 9.780139965 × 10^9. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 5216074640 positive integers (up to 9780139965) that are relatively prime to 9780139965.

Interesting facts

Basic properties

Name

Name nine billion seven hundred eighty million one hundred thirty-nine thousand nine hundred sixty-five

Notation

Scientific notation 9.780139965 × 10^9
Engineering notation 9.780139965 × 10^9

Prime Factorization of 9780139965

Prime Factorization 3 × 5 × 652009331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9780139965
Product of the distinct prime numbers

The prime factorization of 9780139965 is 3 × 5 × 652009331. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9780139965)

Multiplication

n×y
n×2 19560279930
n×3 29340419895
n×4 39120559860
n×5 48900699825

Division

n÷y
n÷2 4890069982.5
n÷3 3260046655
n÷3 2445034991.25
n÷5 1956027993

Exponentiation

ny
n2 9.565113773499E+19
n3 9.354815148597E+29
n4 9.1491401499981E+39
n5 8.9479871226382E+49

Nth Root

y√n
2√n 98894.590170545
3√n 2138.5284060549
4√n 314.47510262427
5√n 99.556361043836

Divisors of 9780139965

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9780139964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9780139965 can be divided by 8 positive divisors. The sum of these divisors (counting 9780139965) is 1, the average is 0.125.

Base conversion 9780139965

Base System Value
2 Binary 1001000110111100010001011110111101
3 Ternary 221020121001120212010
4 Quaternary 21012330101132331
5 Quinary 130012203434330
6 Senary 4254250201433
8 Octal 110674213675
10 Decimal 9780139965
12 Duodecimal 1a8b423279
16 Hexadecimal 246f117bd
20 Vigesimal 7cg5h9i5
36 Base36 4hqucal

Cryptographic Hash Functions

md5 12419ce9ecc01a874e3bb255a02b96ab
sha1 e719bf791929c8e0d944859f6b83cfd20fd25c71
sha256 b7151d16dd56425e9effa89efabcd686d88557655108d4deaca8f61d6c2f2183
sha512 b5a929de0b8a8d00c34fa597eb9673e9b279ca8e39516a83fe8a5d3c935fb95bb0c977425aa3cdefc83cf34d147f269e15bdbe578d7cc9401a7ca943349dd3ae
ripemd-160 a1d825678bafcf57daa0088b72d22f1198fce37d

9780139965 as geometric shapes

Circle

Radius = n
Diameter 19560279930
Circumference 61450431730.248
Area 3.0049691161575E+20

Sphere

Radius = n
Volume 3.918535806203E+30
Surface area 1.201987646463E+21
Circumference 61450431730.248

Square

Length = n
Perimeter 39120559860
Area 9.565113773499E+19
Diagonal 13831206580.41

Cube

Length = n
Surface area 5.7390682640994E+20
Volume 9.354815148597E+29
Space diagonal 16939699324.515

Equilateral Triangle

Length = n
Perimeter 29340419895
Area 4.1418157589693E+19
Altitude 8469849662.2575

Triangular Pyramid

Length = n
Surface area 4.1418157589693E+19
Volume 1.1024755380533E+29
Height 4610402193.47