9780120840 (number)

9780120840 is an even 10-digits composite number following 9780120839 and preceding 9780120841. In scientific notation, it is written as 9.780120840 × 10^9. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 2197555968 positive integers (up to 9780120840) that are relatively prime to 9780120840.

Interesting facts

Basic properties

Name

Name nine billion seven hundred eighty million one hundred twenty thousand eight hundred forty

Notation

Scientific notation 9.780120840 × 10^9
Engineering notation 9.780120840 × 10^9

Prime Factorization of 9780120840

Prime Factorization 2 × 2 × 2 × 105 × 59 × 197339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2445030210
Product of the distinct prime numbers

The prime factorization of 9780120840 is 2 × 2 × 2 × 105 × 59 × 197339. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9780120840)

Multiplication

n×y
n×2 19560241680
n×3 29340362520
n×4 39120483360
n×5 48900604200

Division

n÷y
n÷2 4890060420
n÷3 3260040280
n÷3 2445030210
n÷5 1956024168

Exponentiation

ny
n2 9.5650763645002E+19
n3 9.354760268864E+29
n4 9.1490685858721E+39
n5 8.9478996343277E+49

Nth Root

y√n
2√n 98894.493476634
3√n 2138.5270120945
4√n 314.47494888565
5√n 99.556322107443

Divisors of 9780120840

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9780120839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9780120840 can be divided by 32 positive divisors. The sum of these divisors (counting 9780120840) is 1, the average is 0.03125.

Base conversion 9780120840

Base System Value
2 Binary 1001000110111100001100110100001000
3 Ternary 221020121000121121210
4 Quaternary 21012330030310020
5 Quinary 130012202331330
6 Senary 4254245533120
8 Octal 110674146410
10 Decimal 9780120840
12 Duodecimal 1a8b4141a0
16 Hexadecimal 246f0cd08
20 Vigesimal 7cg5f220
36 Base36 4hqtxjc

Cryptographic Hash Functions

md5 51cb248077bf433c5930f43df4c9d54f
sha1 d5dbb124ea00a44a289c3ffd5613283af3767f48
sha256 33b4ec081d48ae57185d657ded1e37fdd94e37efd00b5f3e7562fe537df83b38
sha512 60913cbd03d24abdac842c28d12f524e2aa26556423be7ccba9cd589a258bc26da0b43fe995052359e96d77e55abc34bf76f5480aec405367fdb2a67828fd174
ripemd-160 0a9415fd4de10f11bdff3886c0815b1e46311555

9780120840 as geometric shapes

Circle

Radius = n
Diameter 19560241680
Circumference 61450311564.329
Area 3.0049573637739E+20

Sphere

Radius = n
Volume 3.9185128182342E+30
Surface area 1.2019829455096E+21
Circumference 61450311564.329

Square

Length = n
Perimeter 39120483360
Area 9.5650763645002E+19
Diagonal 13831179533.576

Cube

Length = n
Surface area 5.7390458187001E+20
Volume 9.354760268864E+29
Space diagonal 16939666199.043

Equilateral Triangle

Length = n
Perimeter 29340362520
Area 4.1417995603977E+19
Altitude 8469833099.5216

Triangular Pyramid

Length = n
Surface area 4.1417995603977E+19
Volume 1.1024690704147E+29
Height 4610393177.8586