2649742400 (number)

2649742400 is an even 10-digits composite number following 2649742399 and preceding 2649742401. In scientific notation, it is written as 2.649742400 × 10^9. The sum of its digits is 38. It has a total of 10 prime factors and 112 positive divisors. There are 980582400 positive integers (up to 2649742400) that are relatively prime to 2649742400.

Interesting facts

Basic properties

Name

Name two billion six hundred forty-nine million seven hundred forty-two thousand four hundred

Notation

Scientific notation 2.649742400 × 10^9
Engineering notation 2.649742400 × 10^9

Prime Factorization of 2649742400

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 25 × 17 × 61 × 1597

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 82804450
Product of the distinct prime numbers

The prime factorization of 2649742400 is 2 × 2 × 2 × 2 × 2 × 2 × 25 × 17 × 61 × 1597. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2649742400)

Multiplication

n×y
n×2 5299484800
n×3 7949227200
n×4 10598969600
n×5 13248712000

Division

n÷y
n÷2 1324871200
n÷3 883247466.66667
n÷3 662435600
n÷5 529948480

Exponentiation

ny
n2 7021134786357760000
n3 1.8604198539527E+28
n4 4.9296333688203E+37
n5 1.3062258553818E+47

Nth Root

y√n
2√n 51475.648611747
3√n 1383.782662699
4√n 226.88245549567
5√n 76.672695409112

Divisors of 2649742400

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2649742399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2649742400 can be divided by 112 positive divisors. The sum of these divisors (counting 2649742400) is 1, the average is 0.0089285714285714.

Base conversion 2649742400

Base System Value
2 Binary 10011101111011111101110001000000
3 Ternary 20211122221212020102
4 Quaternary 2131323331301000
5 Quinary 20411313224100
6 Senary 1114533101532
8 Octal 23573756100
10 Decimal 2649742400
12 Duodecimal 61b4878a8
16 Hexadecimal 9defdc40
20 Vigesimal 2180hg00
36 Base36 17tl6bk

Cryptographic Hash Functions

md5 b6311fa37404979dcdbd681c162a04bc
sha1 0bb9681b68dc3eac77220087e18f710d06cadbd8
sha256 f871e6fba653acdd8c207ca45c7a1638f9ccf8a5458e8f25d17559d40301bc8e
sha512 4f5b7de1f837aaa6bfd271b5f9ee2e6aac448da38f206a7033f984b69a077f9560b0c7b6036a5a68e3791dd68ec609da608a43138f43bf1ef6c00cd03576efe6
ripemd-160 797cbb16dbb9a7f0a108b7a0f0c30caba3e709ef

2649742400 as geometric shapes

Circle

Radius = n
Diameter 5299484800
Circumference 16648822515.491
Area 2.2057545464685E+19

Sphere

Radius = n
Volume 7.7929084610272E+28
Surface area 8.8230181858741E+19
Circumference 16648822515.491

Square

Length = n
Perimeter 10598969600
Area 7021134786357760000
Diagonal 3747301638.875

Cube

Length = n
Surface area 4.2126808718147E+19
Volume 1.8604198539527E+28
Space diagonal 4589488463.7695

Equilateral Triangle

Length = n
Perimeter 7949227200
Area 3.0402405441902E+18
Altitude 2294744231.8847

Triangular Pyramid

Length = n
Surface area 3.0402405441902E+18
Volume 2.1925258243067E+27
Height 1249100546.2917