2078491440 (number)

2078491440 is an even 10-digits composite number following 2078491439 and preceding 2078491441. In scientific notation, it is written as 2.078491440 × 10^9. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 554264320 positive integers (up to 2078491440) that are relatively prime to 2078491440.

Interesting facts

Basic properties

Name

Name two billion seventy-eight million four hundred ninety-one thousand four hundred forty

Notation

Scientific notation 2.078491440 × 10^9
Engineering notation 2.078491440 × 10^9

Prime Factorization of 2078491440

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 8660381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 259811430
Product of the distinct prime numbers

The prime factorization of 2078491440 is 2 × 2 × 2 × 2 × 3 × 5 × 8660381. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2078491440)

Multiplication

n×y
n×2 4156982880
n×3 6235474320
n×4 8313965760
n×5 10392457200

Division

n÷y
n÷2 1039245720
n÷3 692830480
n÷3 519622860
n÷5 415698288

Exponentiation

ny
n2 4320126666153273600
n3 8.9793462953153E+27
n4 1.8663494411609E+37
n5 3.8791913375016E+46

Nth Root

y√n
2√n 45590.475321058
3√n 1276.1921828698
4√n 213.51926217805
5√n 73.038130446223

Divisors of 2078491440

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 -2078491439
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 2078491440 can be divided by 40 positive divisors. The sum of these divisors (counting 2078491440) is 1, the average is 0.025.

Base conversion 2078491440

Base System Value
2 Binary 1111011111000110100001100110000
3 Ternary 12100212001022020110
4 Quaternary 1323320310030300
5 Quinary 13224043211230
6 Senary 542125141320
8 Octal 17370641460
10 Decimal 2078491440
12 Duodecimal 4a00ba840
16 Hexadecimal 7be34330
20 Vigesimal 1c9ab8c0
36 Base36 ydha9c

Cryptographic Hash Functions

md5 df13b9de1a3690de47cdeef0e8505e42
sha1 4d4da8261e323d5dd0a3dd02b009284f43518525
sha256 f05c80bc9e8a23f5fb44ef844de0c8609fb8a32c7f81b4fae664888232ce17cc
sha512 04505deb8ae8ec388f9ac67aa601ed21be54a028619575bae159d729a0affe36e1874d3501e3817a2af29fd74b6edcb1b4314e5eb8de20e1be3b7a8fcd4f98fa
ripemd-160 1de4bef54645e8384ef613a35607300d8f83aade

2078491440 as geometric shapes

Circle

Radius = n
Diameter 4156982880
Circumference 13059546876.907
Area 1.3572078196964E+19

Sphere

Radius = n
Volume 3.7612597807202E+28
Surface area 5.4288312787858E+19
Circumference 13059546876.907

Square

Length = n
Perimeter 8313965760
Area 4320126666153273600
Diagonal 2939430783.7244

Cube

Length = n
Surface area 2.592075999692E+19
Volume 8.9793462953153E+27
Space diagonal 3600052777.177

Equilateral Triangle

Length = n
Perimeter 6235474320
Area 1.8706697202277E+18
Altitude 1800026388.5885

Triangular Pyramid

Length = n
Surface area 1.8706697202277E+18
Volume 1.05822610934E+27
Height 979810261.24146