20028039 (number)

20028039 is an odd 8-digits composite number following 20028038 and preceding 20028040. In scientific notation, it is written as 2.0028039 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 13352024 positive integers (up to 20028039) that are relatively prime to 20028039.

Interesting facts

Basic properties

Name

Name twenty million twenty-eight thousand thirty-nine

Notation

Scientific notation 2.0028039 × 10^7
Engineering notation 2.0028039 × 10^6

Prime Factorization of 20028039

Prime Factorization 3 × 6676013

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20028039
Product of the distinct prime numbers

The prime factorization of 20028039 is 3 × 6676013. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 89, 51, 568, 596, 3610, 8756, 63719, 55498, 340907, 977746, 5781918, 4352739, 27990230, 26273034, 741731266, 353244425, 6969269792, 6076242902

Basic calculations (n = 20028039)

Multiplication

n×y
n×2 40056078
n×3 60084117
n×4 80112156
n×5 100140195

Division

n÷y
n÷2 10014019.5
n÷3 6676013
n÷3 5007009.75
n÷5 4005607.8

Exponentiation

ny
n2 401122346185521
n3 8.0336939931751E+21
n4 1.6089913660938E+29
n5 3.2224941830789E+36

Nth Root

y√n
2√n 4475.2697125425
3√n 271.5685516861
4√n 66.897456697116
5√n 28.86208395757

Divisors of 20028039

1, 3, 6676013, 20028039

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20028038
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20028039 can be divided by 4 positive divisors. The sum of these divisors (counting 20028039) is 1, the average is 0.25.

Base conversion 20028039

Base System Value
2 Binary 1001100011001101010000111
3 Ternary 1101200112022020
4 Quaternary 1030121222013
5 Quinary 20111344124
6 Senary 1553134223
8 Octal 114315207
10 Decimal 20028039
12 Duodecimal 685a373
16 Hexadecimal 1319a87
20 Vigesimal 653a1j
36 Base36 bx9qf

Cryptographic Hash Functions

md5 6bafacada74e4c0ea8f243c9057ba092
sha1 3a1608d2f81369009fd6e42b2b2af4b9b8aed2c6
sha256 9c3528724e9c7c26bfe8ff73a2ab07be5977414e82fea7b5844cae7b67e8913c
sha512 96ac42899a6c1faf423758c3f8406a75e7389df4648e3494fc92422066370d544135d5b5b30435fbf37637a5cca5fdf3e97d4b326dd854445fdaa1c429969848
ripemd-160 513ca1d636cddf8e2ad8fd74e63605ecd6b129db

20028039 as geometric shapes

Circle

Radius = n
Diameter 40056078
Circumference 125839880.37642
Area 1.2601630159671E+15

Sphere

Radius = n
Volume 3.3651458706863E+22
Surface area 5.0406520638685E+15
Circumference 125839880.37642

Square

Length = n
Perimeter 80112156
Area 401122346185521
Diagonal 28323924.381537

Cube

Length = n
Surface area 2406734077113126
Volume 8.0336939931751E+21
Space diagonal 34689581.123971

Equilateral Triangle

Length = n
Perimeter 60084117
Area 1.7369107091114E+14
Altitude 17344790.561985

Triangular Pyramid

Length = n
Surface area 1.7369107091114E+14
Volume 9.4677991675863E+20
Height 9441308.1271791