1648628049 (number)

1648628049 is an odd 10-digits composite number following 1648628048 and preceding 1648628050. In scientific notation, it is written as 1.648628049 × 10^9. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 1099085364 positive integers (up to 1648628049) that are relatively prime to 1648628049.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-eight million six hundred twenty-eight thousand forty-nine

Notation

Scientific notation 1.648628049 × 10^9
Engineering notation 1.648628049 × 10^9

Prime Factorization of 1648628049

Prime Factorization 3 × 549542683

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1648628049
Product of the distinct prime numbers

The prime factorization of 1648628049 is 3 × 549542683. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 35, 49, 68, 623, 1938, 2546, 14119, 64710, 848750, 360115, 4865247, 5578335, 98899334, 5260702, 296633070, 239147168, 2350845524, 3576026248

Basic calculations (n = 1648628049)

Multiplication

n×y
n×2 3297256098
n×3 4945884147
n×4 6594512196
n×5 8243140245

Division

n÷y
n÷2 824314024.5
n÷3 549542683
n÷3 412157012.25
n÷5 329725609.8

Exponentiation

ny
n2 2717974443949546401
n3 4.4809289047604E+27
n4 7.3873850779628E+36
n5 1.2179050248294E+46

Nth Root

y√n
2√n 40603.300961868
3√n 1181.3381470237
4√n 201.50260782895
5√n 69.730782198765

Divisors of 1648628049

1, 3, 549542683, 1648628049

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1648628048
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1648628049 can be divided by 4 positive divisors. The sum of these divisors (counting 1648628049) is 1, the average is 0.25.

Base conversion 1648628049

Base System Value
2 Binary 1100010010001000001000101010001
3 Ternary 11020220011222112010
4 Quaternary 1202101001011101
5 Quinary 11334022044144
6 Senary 431331453133
8 Octal 14221010521
10 Decimal 1648628049
12 Duodecimal 3a01571a9
16 Hexadecimal 62441151
20 Vigesimal 15f3ia29
36 Base36 r9jtjl

Cryptographic Hash Functions

md5 a2d7f39cea485cc3f7740b527518502b
sha1 51c53223740de7546373e33fa5b2037244d7a00a
sha256 fe0e99bc79c3cd67e035ae9993d465b7a8ddebf3b334d01ed1c6160380001d02
sha512 66c7314acc94d20c262811f1d055d19a9f2d34e0c9772e85ee776c6d33535cf05b3e98ff970f1059307af01e2a5c18dd7debef8f5b28bfab2f5ae0017dc7810a
ripemd-160 c0e27567345ac2b6f29e8afb9c990c0c575db875

1648628049 as geometric shapes

Circle

Radius = n
Diameter 3297256098
Circumference 10358635534.481
Area 8.5387685457567E+18

Sphere

Radius = n
Volume 1.8769671104605E+28
Surface area 3.4155074183027E+19
Circumference 10358635534.481

Square

Length = n
Perimeter 6594512196
Area 2717974443949546401
Diagonal 2331512146.2045

Cube

Length = n
Surface area 1.6307846663697E+19
Volume 4.4809289047604E+27
Space diagonal 2855507543.6512

Equilateral Triangle

Length = n
Perimeter 4945884147
Area 1.1769174576486E+18
Altitude 1427753771.8256

Triangular Pyramid

Length = n
Surface area 1.1769174576486E+18
Volume 5.2808253576181E+26
Height 777170715.4015