20059905 (number)

20059905 is an odd 8-digits composite number following 20059904 and preceding 20059906. In scientific notation, it is written as 2.0059905 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 10698608 positive integers (up to 20059905) that are relatively prime to 20059905.

Interesting facts

Basic properties

Name

Name twenty million fifty-nine thousand nine hundred five

Notation

Scientific notation 2.0059905 × 10^7
Engineering notation 2.0059905 × 10^6

Prime Factorization of 20059905

Prime Factorization 3 × 5 × 1337327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20059905
Product of the distinct prime numbers

The prime factorization of 20059905 is 3 × 5 × 1337327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20059905)

Multiplication

n×y
n×2 40119810
n×3 60179715
n×4 80239620
n×5 100299525

Division

n÷y
n÷2 10029952.5
n÷3 6686635
n÷3 5014976.25
n÷5 4011981

Exponentiation

ny
n2 402399788609025
n3 8.0721015315171E+21
n4 1.6192558987259E+29
n5 3.2482119499131E+36

Nth Root

y√n
2√n 4478.8285298725
3√n 271.71250350484
4√n 66.924050459252
5√n 28.871262433713

Divisors of 20059905

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20059904
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20059905 can be divided by 8 positive divisors. The sum of these divisors (counting 20059905) is 1, the average is 0.125.

Base conversion 20059905

Base System Value
2 Binary 1001100100001011100000001
3 Ternary 1101202011000110
4 Quaternary 1030201130001
5 Quinary 20113404110
6 Senary 1553541533
8 Octal 114413401
10 Decimal 20059905
12 Duodecimal 68748a9
16 Hexadecimal 1321701
20 Vigesimal 6579f5
36 Base36 bxybl

Cryptographic Hash Functions

md5 8170786fb7fdf773fee709166cc55b25
sha1 c9dda970a3ee079abb7a70428041d8fd887dde19
sha256 94813d7580c13c9301e61388a667d4f9334ad04e0839e05c67ac5ac0b78b52c6
sha512 af94c3dcf7563d8527e4fc24c7026234420cbd7edd271687354196dbb97b0f1fc723c38daf478c61103e9e1504f9c4a63950091536014678aa3de184e40337d8
ripemd-160 fa1a43b1cfcc2d02ea9c048cd3289eb79db00e2d

20059905 as geometric shapes

Circle

Radius = n
Diameter 40119810
Circumference 126040100.35942
Area 1.2641762197002E+15

Sphere

Radius = n
Volume 3.381233982726E+22
Surface area 5.0567048788008E+15
Circumference 126040100.35942

Square

Length = n
Perimeter 80239620
Area 402399788609025
Diagonal 28368989.710916

Cube

Length = n
Surface area 2414398731654150
Volume 8.0721015315171E+21
Space diagonal 34744774.655005

Equilateral Triangle

Length = n
Perimeter 60179715
Area 1.7424421970645E+14
Altitude 17372387.327502

Triangular Pyramid

Length = n
Surface area 1.7424421970645E+14
Volume 9.5130628856035E+20
Height 9456329.9036386