20036487 (number)

20036487 is an odd 8-digits composite number following 20036486 and preceding 20036488. In scientific notation, it is written as 2.0036487 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 12998880 positive integers (up to 20036487) that are relatively prime to 20036487.

Interesting facts

Basic properties

Name

Name twenty million thirty-six thousand four hundred eighty-seven

Notation

Scientific notation 2.0036487 × 10^7
Engineering notation 2.0036487 × 10^6

Prime Factorization of 20036487

Prime Factorization 3 × 61 × 103 × 1063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20036487
Product of the distinct prime numbers

The prime factorization of 20036487 is 3 × 61 × 103 × 1063. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 67, 48, 565, 771, 3779, 10, 62576, 10364, 501596, 77453, 9172412, 3012452, 18426723, 18751381, 325033323, 618318251, 4329992443, 8897671447

Basic calculations (n = 20036487)

Multiplication

n×y
n×2 40072974
n×3 60109461
n×4 80145948
n×5 100182435

Division

n÷y
n÷2 10018243.5
n÷3 6678829
n÷3 5009121.75
n÷5 4007297.4

Exponentiation

ny
n2 401460811301169
n3 8.0438643266453E+21
n4 1.6117078301059E+29
n5 3.2292962985716E+36

Nth Root

y√n
2√n 4476.2134667596
3√n 271.60672963964
4√n 66.904510062922
5√n 28.864518402164

Divisors of 20036487

1, 3, 61, 103, 183, 309, 1063, 3189, 6283, 18849, 64843, 109489, 194529, 328467, 6678829, 20036487

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 -20036486
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 20036487 can be divided by 16 positive divisors. The sum of these divisors (counting 20036487) is 1, the average is 0.0625.

Base conversion 20036487

Base System Value
2 Binary 1001100011011101110000111
3 Ternary 1101200221220010
4 Quaternary 1030123232013
5 Quinary 20112131422
6 Senary 1553241303
8 Octal 114335607
10 Decimal 20036487
12 Duodecimal 6863233
16 Hexadecimal 131bb87
20 Vigesimal 654b47
36 Base36 bxg93

Cryptographic Hash Functions

md5 86759f4f57e7d8b9daea53799508056c
sha1 c9e8257c8679cd6c9be5bfab647b5b1ea7cd37ad
sha256 e3227553dc07bf7a62c32fde7af575a049f7375e796b308b8b9b74874275003f
sha512 b99622362a0fd3fb804ca65fbfb4eb381318ef3bdf835d63b61c53d906b9e9053d5600a1c865e94bae74bf26a9646923c1b32763dc689110ac96c0458c6727d7
ripemd-160 4e1fc3584b5d136e93d85510e53768a24d2dc68d

20036487 as geometric shapes

Circle

Radius = n
Diameter 40072974
Circumference 125892960.72589
Area 1.261226335488E+15

Sphere

Radius = n
Volume 3.3694060100083E+22
Surface area 5.0449053419518E+15
Circumference 125892960.72589

Square

Length = n
Perimeter 80145948
Area 401460811301169
Diagonal 28335871.657712

Cube

Length = n
Surface area 2408764867807014
Volume 8.0438643266453E+21
Space diagonal 34704213.489193

Equilateral Triangle

Length = n
Perimeter 60109461
Area 1.7383763060536E+14
Altitude 17352106.744597

Triangular Pyramid

Length = n
Surface area 1.7383763060536E+14
Volume 9.4797850205258E+20
Height 9445290.5525707