2678978064 (number)

2678978064 is an even 10-digits composite number following 2678978063 and preceding 2678978065. In scientific notation, it is written as 2.678978064 × 10^9. The sum of its digits is 57. It has a total of 7 prime factors and 40 positive divisors. There are 765422208 positive integers (up to 2678978064) that are relatively prime to 2678978064.

Interesting facts

Basic properties

Name

Name two billion six hundred seventy-eight million nine hundred seventy-eight thousand sixty-four

Notation

Scientific notation 2.678978064 × 10^9
Engineering notation 2.678978064 × 10^9

Prime Factorization of 2678978064

Prime Factorization 2 × 2 × 2 × 2 × 7 × 3 × 7973149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 334872258
Product of the distinct prime numbers

The prime factorization of 2678978064 is 2 × 2 × 2 × 2 × 7 × 3 × 7973149. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 6, 36, 11, 171, 429, 8982, 3027, 42175, 14540, 27333, 244830, 3195788, 4738632, 87825197, 41882802, 953210669, 809519789, 8016400202, 9578130751

Basic calculations (n = 2678978064)

Multiplication

n×y
n×2 5357956128
n×3 8036934192
n×4 10715912256
n×5 13394890320

Division

n÷y
n÷2 1339489032
n÷3 892992688
n÷3 669744516
n÷5 535795612.8

Exponentiation

ny
n2 7176923467393188096
n3 1.9226820536153E+28
n4 5.1508230456819E+37
n5 1.3798941950927E+47

Nth Root

y√n
2√n 51758.845273055
3√n 1388.853334475
4√n 227.50570382532
5√n 76.841145690539

Divisors of 2678978064

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 7973149, 15946298, 23919447, 31892596, 47838894, 55812043, 63785192, 95677788, 111624086, 127570384, 167436129, 191355576, 223248172, 334872258, 382711152, 446496344, 669744516, 892992688, 1339489032, 2678978064

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2678978063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2678978064 can be divided by 40 positive divisors. The sum of these divisors (counting 2678978064) is 1, the average is 0.025.

Base conversion 2678978064

Base System Value
2 Binary 10011111101011011111011000010000
3 Ternary 20220200222012000210
4 Quaternary 2133223133120100
5 Quinary 20441304244224
6 Senary 1121455444120
8 Octal 23753373020
10 Decimal 2678978064
12 Duodecimal 629226640
16 Hexadecimal 9fadf610
20 Vigesimal 21h3c534
36 Base36 18azspc

Cryptographic Hash Functions

md5 62686dc513736afc5a27c6e96cd0f79c
sha1 3469961133370f60c2bb048ae4cb0d78662c14e0
sha256 7d51fbd9d22f90cbac7f097bab9d79cc6bc5f5823bbe8baee4eabf67fd90801a
sha512 98b9fc93e1780bbe4021f156160d486fb0da0832f41ab0f0f29b94860bba26bd85333309594d6f68ec24a21f384c1dce0e9c3c10348e0ccad6b9fe83621ad028
ripemd-160 835320fdb179e9dc37e7c2f6784622f8c7e09c54

2678978064 as geometric shapes

Circle

Radius = n
Diameter 5357956128
Circumference 16832515609.981
Area 2.2546970040539E+19

Sphere

Radius = n
Volume 8.0537117531024E+28
Surface area 9.0187880162154E+19
Circumference 16832515609.981

Square

Length = n
Perimeter 10715912256
Area 7176923467393188096
Diagonal 3788647111.4088

Cube

Length = n
Surface area 4.3061540804359E+19
Volume 1.9226820536153E+28
Space diagonal 4640126119.2105

Equilateral Triangle

Length = n
Perimeter 8036934192
Area 3.1076990218896E+18
Altitude 2320063059.6053

Triangular Pyramid

Length = n
Surface area 3.1076990218896E+18
Volume 2.2659025302951E+27
Height 1262882370.4696