20059985 (number)

20059985 is an odd 8-digits composite number following 20059984 and preceding 20059986. In scientific notation, it is written as 2.0059985 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 14352800 positive integers (up to 20059985) that are relatively prime to 20059985.

Interesting facts

Basic properties

Name

Name twenty million fifty-nine thousand nine hundred eighty-five

Notation

Scientific notation 2.0059985 × 10^7
Engineering notation 2.0059985 × 10^6

Prime Factorization of 20059985

Prime Factorization 55 × 71 × 11 × 467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20059985
Product of the distinct prime numbers

The prime factorization of 20059985 is 55 × 71 × 11 × 467. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 4, 71, 937, 312, 6189, 8497, 94399, 64123, 436784, 179675, 2336814, 91411, 22118842, 63823451, 67447220, 941938758, 7626111259, 5341618902

Basic calculations (n = 20059985)

Multiplication

n×y
n×2 40119970
n×3 60179955
n×4 80239940
n×5 100299925

Division

n÷y
n÷2 10029992.5
n÷3 6686661.6666667
n÷3 5014996.25
n÷5 4011997

Exponentiation

ny
n2 402402998200225
n3 8.0721981078515E+21
n4 1.6192817296053E+29
n5 3.2482767206656E+36

Nth Root

y√n
2√n 4478.8374607704
3√n 271.71286470581
4√n 66.924117183347
5√n 28.871285461711

Divisors of 20059985

1, 11, 55, 71, 467, 605, 781, 3905, 5137, 25685, 33157, 42955, 282535, 364727, 1823635, 20059985

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 -20059984
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 20059985 can be divided by 16 positive divisors. The sum of these divisors (counting 20059985) is 1, the average is 0.0625.

Base conversion 20059985

Base System Value
2 Binary 1001100100001011101010001
3 Ternary 1101202011010102
4 Quaternary 1030201131101
5 Quinary 20113404420
6 Senary 1553542145
8 Octal 114413521
10 Decimal 20059985
12 Duodecimal 6874955
16 Hexadecimal 1321751
20 Vigesimal 6579j5
36 Base36 bxydt

Cryptographic Hash Functions

md5 239083cdf85d56941919f40eb65a6147
sha1 f8b2acb8b8b0868caf7c69bc0135487646791b7c
sha256 b23c1f8bf39726de5a5dcfddb207304735377f6ea6f89f1e1cbb17961e26f805
sha512 dc845d9acae121331d4a1b5c53b9cd58f5bff29036795ad16ccbe1167d9bf6dc5be4dc677e0d26468f55c1a4d0cddc4e40e072203b1cfd31536935f22363bdd4
ripemd-160 422f13b6c30c7f540c94e40ccbd132882248dc7f

20059985 as geometric shapes

Circle

Radius = n
Diameter 40119970
Circumference 126040603.01424
Area 1.2641863029283E+15

Sphere

Radius = n
Volume 3.3812744365264E+22
Surface area 5.0567452117133E+15
Circumference 126040603.01424

Square

Length = n
Perimeter 80239940
Area 402402998200225
Diagonal 28369102.848001

Cube

Length = n
Surface area 2414417989201350
Volume 8.0721981078515E+21
Space diagonal 34744913.21907

Equilateral Triangle

Length = n
Perimeter 60179955
Area 1.7424560950021E+14
Altitude 17372456.609535

Triangular Pyramid

Length = n
Surface area 1.7424560950021E+14
Volume 9.5131767019051E+20
Height 9456367.6160003