648399316 (number)

648399316 is an even 9-digits composite number following 648399315 and preceding 648399317. In scientific notation, it is written as 6.48399316 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 324199656 positive integers (up to 648399316) that are relatively prime to 648399316.

Interesting facts

Basic properties

Name

Name six hundred forty-eight million three hundred ninety-nine thousand three hundred sixteen

Notation

Scientific notation 6.48399316 × 10^8
Engineering notation 6.48399316 × 10^6

Prime Factorization of 648399316

Prime Factorization 2 × 2 × 162099829

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 324199658
Product of the distinct prime numbers

The prime factorization of 648399316 is 2 × 2 × 162099829. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 64, 14, 249, 243, 27, 7094, 28200, 77303, 55948, 952328, 4008796, 205351, 13336437, 6742528, 266684942, 490661178, 9945564640, 5962510969

Basic calculations (n = 648399316)

Multiplication

n×y
n×2 1296798632
n×3 1945197948
n×4 2593597264
n×5 3241996580

Division

n÷y
n÷2 324199658
n÷3 216133105.33333
n÷3 162099829
n÷5 129679863.2

Exponentiation

ny
n2 420421672989267856
n3 2.7260112519782E+26
n4 1.7675438311909E+35
n5 1.1460742111442E+44

Nth Root

y√n
2√n 25463.686221755
3√n 865.52745671279
4√n 159.57345086748
5√n 57.858678436926

Divisors of 648399316

1, 2, 4, 162099829, 324199658, 648399316

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -648399315
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 648399316 can be divided by 6 positive divisors. The sum of these divisors (counting 648399316) is 1, the average is 0.16666666666667.

Base conversion 648399316

Base System Value
2 Binary 100110101001011100100111010100
3 Ternary 1200012002002122111
4 Quaternary 212221130213110
5 Quinary 2311442234231
6 Senary 144201240404
8 Octal 4651344724
10 Decimal 648399316
12 Duodecimal 161193104
16 Hexadecimal 26a5c9d4
20 Vigesimal a2c9i5g
36 Base36 aq1g44

Cryptographic Hash Functions

md5 c77f448a55ff984369a78e97f37ab1c1
sha1 e60603104aded3d3b6602157afa862979b6014f6
sha256 04e3aae519a5c77b060ec6612d89eb22895deca5cf24dfe854359eb3ea77eba6
sha512 2574795e7b9b0847de06db70942b81f727ff99afb64eefedac4eabb25f60902fe883cf32c6aebb1c90bd63602eaa704fe78a3577d6abfa56184b81bb6bb3cf43
ripemd-160 5089fbb2f30c5d53a81fc36370ca7683b13f478a

648399316 as geometric shapes

Circle

Radius = n
Diameter 1296798632
Circumference 4074013055.4765
Area 1.320793639273E+18

Sphere

Radius = n
Volume 1.1418689230424E+27
Surface area 5.2831745570921E+18
Circumference 4074013055.4765

Square

Length = n
Perimeter 2593597264
Area 420421672989267856
Diagonal 916975106.52064

Cube

Length = n
Surface area 2522530037935607136
Volume 2.7260112519782E+26
Space diagonal 1123060558.9049

Equilateral Triangle

Length = n
Perimeter 1945197948
Area 1.8204792455513E+17
Altitude 561530279.45245

Triangular Pyramid

Length = n
Surface area 1.8204792455513E+17
Volume 3.2126350697743E+25
Height 305658368.84021