20061309 (number)

20061309 is an odd 8-digits composite number following 20061308 and preceding 20061310. In scientific notation, it is written as 2.0061309 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 12180480 positive integers (up to 20061309) that are relatively prime to 20061309.

Interesting facts

Basic properties

Name

Name twenty million sixty-one thousand three hundred nine

Notation

Scientific notation 2.0061309 × 10^7
Engineering notation 2.0061309 × 10^6

Prime Factorization of 20061309

Prime Factorization 3 × 17 × 31 × 12689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20061309
Product of the distinct prime numbers

The prime factorization of 20061309 is 3 × 17 × 31 × 12689. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 16, 53, 362, 383, 8809, 8058, 64719, 30787, 251300, 349989, 963874, 9444958, 81470405, 24684430, 29121507, 634844808, 5863544592, 2934832147

Basic calculations (n = 20061309)

Multiplication

n×y
n×2 40122618
n×3 60183927
n×4 80245236
n×5 100306545

Division

n÷y
n÷2 10030654.5
n÷3 6687103
n÷3 5015327.25
n÷5 4012261.8

Exponentiation

ny
n2 402456118793481
n3 8.0737965580567E+21
n4 1.6197092755431E+29
n5 3.2493488266837E+36

Nth Root

y√n
2√n 4478.9852645437
3√n 271.71884244239
4√n 66.925221438138
5√n 28.871666564417

Divisors of 20061309

1, 3, 17, 31, 51, 93, 527, 1581, 12689, 38067, 215713, 393359, 647139, 1180077, 6687103, 20061309

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 -20061308
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 20061309 can be divided by 16 positive divisors. The sum of these divisors (counting 20061309) is 1, the average is 0.0625.

Base conversion 20061309

Base System Value
2 Binary 1001100100001110001111101
3 Ternary 1101202012221110
4 Quaternary 1030201301331
5 Quinary 20113430214
6 Senary 1553552233
8 Octal 114416175
10 Decimal 20061309
12 Duodecimal 6875679
16 Hexadecimal 1321c7d
20 Vigesimal 657d59
36 Base36 bxzel

Cryptographic Hash Functions

md5 641c9be00892f8cf0feb8f4bc23ddb5c
sha1 7006beb8f0a89f068350a568a0e0ec75d2fc72c9
sha256 bd4c531fc1b0bf76ea5ae8dd242e7d0838467408745e917156fde436c5e628db
sha512 23aa37412e5492d234ab27efa654d2a2762e8682c1b264be323d8b677c182e4f8b3202e1d1b0e259e3bab8fdba71a028852e8f5f33ba217d818c041beb60b69f
ripemd-160 4880de9e928d03c4da51d4f37e7da158ffc171fa

20061309 as geometric shapes

Circle

Radius = n
Diameter 40122618
Circumference 126048921.95159
Area 1.2643531861939E+15

Sphere

Radius = n
Volume 3.3819439937826E+22
Surface area 5.0574127447754E+15
Circumference 126048921.95159

Square

Length = n
Perimeter 80245236
Area 402456118793481
Diagonal 28370975.266757

Cube

Length = n
Surface area 2414736712760886
Volume 8.0737965580567E+21
Space diagonal 34747206.454339

Equilateral Triangle

Length = n
Perimeter 60183927
Area 1.7426861139182E+14
Altitude 17373603.227169

Triangular Pyramid

Length = n
Surface area 1.7426861139182E+14
Volume 9.5150604935375E+20
Height 9456991.7555858