20650080 (number)

20650080 is an even 8-digits composite number following 20650079 and preceding 20650081. In scientific notation, it is written as 2.0650080 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 5004800 positive integers (up to 20650080) that are relatively prime to 20650080.

Interesting facts

Basic properties

Name

Name twenty million six hundred fifty thousand eighty

Notation

Scientific notation 2.0650080 × 10^7
Engineering notation 2.0650080 × 10^6

Prime Factorization of 20650080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 11 × 3911

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1290630
Product of the distinct prime numbers

The prime factorization of 20650080 is 2 × 2 × 2 × 2 × 2 × 15 × 11 × 3911. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 10, 50, 46, 404, 177, 5958, 2253, 26735, 34826, 867254, 576853, 8506673, 4785165, 64916926, 66487586, 834335698, 516048480, 3673628037, 7481834987

Basic calculations (n = 20650080)

Multiplication

n×y
n×2 41300160
n×3 61950240
n×4 82600320
n×5 103250400

Division

n÷y
n÷2 10325040
n÷3 6883360
n÷3 5162520
n÷5 4130016

Exponentiation

ny
n2 426425804006400
n3 8.8057269667965E+21
n4 1.818389663225E+29
n5 3.754989201677E+36

Nth Root

y√n
2√n 4544.2359093691
3√n 274.35144134183
4√n 67.410947993402
5√n 29.039179931695

Divisors of 20650080

1, 2, 4, 8, 11, 15, 16, 22, 30, 32, 44, 60, 88, 120, 165, 176, 240, 330, 352, 480, 660, 1320, 2640, 3911, 5280, 7822, 15644, 31288, 43021, 58665, 62576, 86042, 117330, 125152, 172084, 234660, 344168, 469320, 645315, 688336, 938640, 1290630, 1376672, 1877280, 2581260, 5162520, 10325040, 20650080

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20650079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20650080 can be divided by 48 positive divisors. The sum of these divisors (counting 20650080) is 1, the average is 0.020833333333333.

Base conversion 20650080

Base System Value
2 Binary 1001110110001100001100000
3 Ternary 1102212010120210
4 Quaternary 1032301201200
5 Quinary 20241300310
6 Senary 2014334120
8 Octal 116614140
10 Decimal 20650080
12 Duodecimal 6aba340
16 Hexadecimal 13b1860
20 Vigesimal 691540
36 Base36 calpc

Cryptographic Hash Functions

md5 7ce0061814dece2650d37f7a8fc220f1
sha1 54a027a9c1f11e3bad3c26c0f7cf6293973a8d0f
sha256 dd0922fd6f7bf4709fb4d35157479395e994447e4bc3d632ff42d0b7c4cc4266
sha512 d0a30dbb3ff87012031101b2650a9fd07f9019a2c860228e3bf43cc5edf6833954d0e8f6c5bbad4a916162bc6506832296066e071c3df932ebf9fb8a7a2e2dec
ripemd-160 58a7b2f8a6d81bc90c5b01c860983d0060dc4708

20650080 as geometric shapes

Circle

Radius = n
Diameter 41300160
Circumference 129748279.24808
Area 1.3396561731676E+15

Sphere

Radius = n
Volume 3.688534286454E+22
Surface area 5.3586246926705E+15
Circumference 129748279.24808

Square

Length = n
Perimeter 82600320
Area 426425804006400
Diagonal 29203623.200089

Cube

Length = n
Surface area 2558554824038400
Volume 8.8057269667965E+21
Space diagonal 35766987.740362

Equilateral Triangle

Length = n
Perimeter 61950240
Area 1.8464778954937E+14
Altitude 17883493.870181

Triangular Pyramid

Length = n
Surface area 1.8464778954937E+14
Volume 1.0377648752498E+21
Height 9734541.0666965