20072028 (number)

20072028 is an even 8-digits composite number following 20072027 and preceding 20072029. In scientific notation, it is written as 2.0072028 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6680320 positive integers (up to 20072028) that are relatively prime to 20072028.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand twenty-eight

Notation

Scientific notation 2.0072028 × 10^7
Engineering notation 2.0072028 × 10^6

Prime Factorization of 20072028

Prime Factorization 2 × 2 × 3 × 1361 × 1229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10036014
Product of the distinct prime numbers

The prime factorization of 20072028 is 2 × 2 × 3 × 1361 × 1229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 26, 46, 410, 490, 9107, 6571, 31720, 96597, 682475, 597384, 3905718, 9135597, 95282232, 23939412, 451850167, 470934311, 3891725117, 8542748262

Basic calculations (n = 20072028)

Multiplication

n×y
n×2 40144056
n×3 60216084
n×4 80288112
n×5 100360140

Division

n÷y
n÷2 10036014
n÷3 6690676
n÷3 5018007
n÷5 4014405.6

Exponentiation

ny
n2 402886308032784
n3 8.0867452556507E+21
n4 1.6231737720029E+29
n5 3.2580389400507E+36

Nth Root

y√n
2√n 4480.1816927442
3√n 271.76722804688
4√n 66.934159386252
5√n 28.874751201342

Divisors of 20072028

1, 2, 3, 4, 6, 12, 1229, 1361, 2458, 2722, 3687, 4083, 4916, 5444, 7374, 8166, 14748, 16332, 1672669, 3345338, 5018007, 6690676, 10036014, 20072028

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20072027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20072028 can be divided by 24 positive divisors. The sum of these divisors (counting 20072028) is 1, the average is 0.041666666666667.

Base conversion 20072028

Base System Value
2 Binary 1001100100100011001011100
3 Ternary 1101202202122110
4 Quaternary 1030210121130
5 Quinary 20114301103
6 Senary 1554114020
8 Octal 114443134
10 Decimal 20072028
12 Duodecimal 687b910
16 Hexadecimal 132465c
20 Vigesimal 659018
36 Base36 by7oc

Cryptographic Hash Functions

md5 f532dc6054f917545e4967bcca803260
sha1 83b2c73c1218c23106e23d67157c7961814ff2a3
sha256 f1ee32644838a275d41fc934f1488794c7db245a04974c683c9b6608282bec32
sha512 3c17c8d655263b17567dc633ee13dd102427d63e865d762493d991686a99bfdb0b648cc8a5077d1cea438ee75664a314c76b7ccf4f0f5e8a43ab6c6fe2a3c732
ripemd-160 7351344bfd41f3f5b6bd784232f838a396fecd1f

20072028 as geometric shapes

Circle

Radius = n
Diameter 40144056
Circumference 126116271.4149
Area 1.2657046655477E+15

Sphere

Radius = n
Volume 3.3873679315472E+22
Surface area 5.0628186621908E+15
Circumference 126116271.4149

Square

Length = n
Perimeter 80288112
Area 402886308032784
Diagonal 28386134.221933

Cube

Length = n
Surface area 2417317848196704
Volume 8.0867452556507E+21
Space diagonal 34765772.306945

Equilateral Triangle

Length = n
Perimeter 60216084
Area 1.7445488879666E+14
Altitude 17382886.153473

Triangular Pyramid

Length = n
Surface area 1.7445488879666E+14
Volume 9.5303206799979E+20
Height 9462044.7406442