2648490640 (number)

2648490640 is an even 10-digits composite number following 2648490639 and preceding 2648490641. In scientific notation, it is written as 2.648490640 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 1059396224 positive integers (up to 2648490640) that are relatively prime to 2648490640.

Interesting facts

Basic properties

Name

Name two billion six hundred forty-eight million four hundred ninety thousand six hundred forty

Notation

Scientific notation 2.648490640 × 10^9
Engineering notation 2.648490640 × 10^9

Prime Factorization of 2648490640

Prime Factorization 2 × 2 × 2 × 2 × 5 × 33106133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 331061330
Product of the distinct prime numbers

The prime factorization of 2648490640 is 2 × 2 × 2 × 2 × 5 × 33106133. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 9, 95, 27, 935, 281, 925, 3008, 63750, 96402, 895859, 255654, 2923906, 9235185, 12942864, 234366, 255102000, 642904074, 670308926, 8245093960

Basic calculations (n = 2648490640)

Multiplication

n×y
n×2 5296981280
n×3 7945471920
n×4 10593962560
n×5 13242453200

Division

n÷y
n÷2 1324245320
n÷3 882830213.33333
n÷3 662122660
n÷5 529698128

Exponentiation

ny
n2 7014502670167609600
n3 1.8577844666194E+28
n4 4.9203247709789E+37
n5 1.3031434101698E+47

Nth Root

y√n
2√n 51463.488416546
3√n 1383.5647249578
4√n 226.8556554652
5√n 76.665449878056

Divisors of 2648490640

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 33106133, 66212266, 132424532, 165530665, 264849064, 331061330, 529698128, 662122660, 1324245320, 2648490640

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2648490639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2648490640 can be divided by 20 positive divisors. The sum of these divisors (counting 2648490640) is 1, the average is 0.05.

Base conversion 2648490640

Base System Value
2 Binary 10011101110111001100001010010000
3 Ternary 20211120121021010221
4 Quaternary 2131313030022100
5 Quinary 20411003200030
6 Senary 1114450202424
8 Octal 23567141220
10 Decimal 2648490640
12 Duodecimal 61ab83414
16 Hexadecimal 9ddcc290
20 Vigesimal 217d16c0
36 Base36 17sucgg

Cryptographic Hash Functions

md5 82e6e6eaefd98cbbfc9bfd1916c9c473
sha1 f4962c49d03724bf19e472c491af8567416abe0a
sha256 ad59c18737e8ec6494e06ebaa6221c723776efe029a1b44b3fb7887244befe2b
sha512 5a7d73b4a30f86c1a754db5e00d02e74a332a055f8418beba64eef541be48300369580c13d7ab365887215592ad658ac6a50f70138efecdb1bbd37e21f6529ce
ripemd-160 57c67ce94f9c8b11de36544e2aa53b8d344e23ff

2648490640 as geometric shapes

Circle

Radius = n
Diameter 5296981280
Circumference 16640957475.451
Area 2.2036710057185E+19

Sphere

Radius = n
Volume 7.7818693763796E+28
Surface area 8.8146840228738E+19
Circumference 16640957475.451

Square

Length = n
Perimeter 10593962560
Area 7014502670167609600
Diagonal 3745531382.9062

Cube

Length = n
Surface area 4.2087016021006E+19
Volume 1.8577844666194E+28
Space diagonal 4587320351.8506

Equilateral Triangle

Length = n
Perimeter 7945471920
Area 3.0373687536395E+18
Altitude 2293660175.9253

Triangular Pyramid

Length = n
Surface area 3.0373687536395E+18
Volume 2.1894199905493E+27
Height 1248510460.9687