20130648 (number)

20130648 is an even 8-digits composite number following 20130647 and preceding 20130649. In scientific notation, it is written as 2.0130648 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 6710208 positive integers (up to 20130648) that are relatively prime to 20130648.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand six hundred forty-eight

Notation

Scientific notation 2.0130648 × 10^7
Engineering notation 2.0130648 × 10^6

Prime Factorization of 20130648

Prime Factorization 2 × 2 × 2 × 3 × 838777

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5032662
Product of the distinct prime numbers

The prime factorization of 20130648 is 2 × 2 × 2 × 3 × 838777. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 68, 31, 313, 642, 9275, 9506, 58682, 46088, 833059, 803173, 9222556, 3153794, 78969533, 8661054, 440162668, 391808144, 5001473957, 7308169977

Basic calculations (n = 20130648)

Multiplication

n×y
n×2 40261296
n×3 60391944
n×4 80522592
n×5 100653240

Division

n÷y
n÷2 10065324
n÷3 6710216
n÷3 5032662
n÷5 4026129.6

Exponentiation

ny
n2 405242988899904
n3 8.1578039640119E+21
n4 1.6422188005253E+29
n5 3.3058928612357E+36

Nth Root

y√n
2√n 4486.71906854
3√n 272.03153469447
4√n 66.982975960612
5√n 28.891597172717

Divisors of 20130648

1, 2, 3, 4, 6, 8, 12, 24, 838777, 1677554, 2516331, 3355108, 5032662, 6710216, 10065324, 20130648

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20130647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20130648 can be divided by 16 positive divisors. The sum of these divisors (counting 20130648) is 1, the average is 0.0625.

Base conversion 20130648

Base System Value
2 Binary 1001100110010101101011000
3 Ternary 1101212202001120
4 Quaternary 1030302231120
5 Quinary 20123140043
6 Senary 1555245240
8 Octal 114625530
10 Decimal 20130648
12 Duodecimal 68a9820
16 Hexadecimal 1332b58
20 Vigesimal 65g6c8
36 Base36 bzgwo

Cryptographic Hash Functions

md5 83a69194cbeff370834d74890a876a81
sha1 0169f6a75a977478a31aae834243369f3da1e02c
sha256 2460210a55f4cfbb8d7ae18a576613dcea481c7376d1a0dd1c19652d61c807ea
sha512 94139caa6cfc30ddd6b6a459e08f3def0e631bf89b0cfa3755ae838df6fd08ff62659ce3c863a8579cd6776b06198d583036747bad690c3da0cfcf51cdd71da7
ripemd-160 e982108eb08933e9cb05dedc7fab99bff5f2a3a1

20130648 as geometric shapes

Circle

Radius = n
Diameter 40261296
Circumference 126484591.7376
Area 1.2731083968467E+15

Sphere

Radius = n
Volume 3.4171329337021E+22
Surface area 5.0924335873868E+15
Circumference 126484591.7376

Square

Length = n
Perimeter 80522592
Area 405242988899904
Diagonal 28469035.420959

Cube

Length = n
Surface area 2431457933399424
Volume 8.1578039640119E+21
Space diagonal 34867305.125285

Equilateral Triangle

Length = n
Perimeter 60391944
Area 1.7547536154643E+14
Altitude 17433652.562642

Triangular Pyramid

Length = n
Surface area 1.7547536154643E+14
Volume 9.6140641709055E+20
Height 9489678.4736529