20072800 (number)

20072800 is an even 8-digits composite number following 20072799 and preceding 20072801. In scientific notation, it is written as 2.0072800 × 10^7. The sum of its digits is 19. It has a total of 8 prime factors and 48 positive divisors. There are 7296000 positive integers (up to 20072800) that are relatively prime to 20072800.

Interesting facts

Basic properties

Name

Name twenty million seventy-two thousand eight hundred

Notation

Scientific notation 2.0072800 × 10^7
Engineering notation 2.0072800 × 10^6

Prime Factorization of 20072800

Prime Factorization 2 × 2 × 2 × 2 × 2 × 25 × 11 × 2281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1254550
Product of the distinct prime numbers

The prime factorization of 20072800 is 2 × 2 × 2 × 2 × 2 × 25 × 11 × 2281. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 6, 95, 7, 7, 714, 915, 8944, 66521, 20345, 955800, 629092, 8332580, 6160677, 80292189, 67395670, 719228393, 497937596, 165626368, 3985386567

Basic calculations (n = 20072800)

Multiplication

n×y
n×2 40145600
n×3 60218400
n×4 80291200
n×5 100364000

Division

n÷y
n÷2 10036400
n÷3 6690933.3333333
n÷3 5018200
n÷5 4014560

Exponentiation

ny
n2 402917299840000
n3 8.0876783762284E+21
n4 1.6234235051036E+29
n5 3.2586655333243E+36

Nth Root

y√n
2√n 4480.2678491358
3√n 271.77071219259
4√n 66.934802973758
5√n 28.874973311086

Divisors of 20072800

1, 2, 4, 8, 11, 16, 22, 25, 32, 44, 50, 88, 100, 176, 200, 275, 352, 400, 550, 800, 1100, 2200, 2281, 4400, 4562, 8800, 9124, 18248, 25091, 36496, 50182, 57025, 72992, 100364, 114050, 200728, 228100, 401456, 456200, 627275, 802912, 912400, 1254550, 1824800, 2509100, 5018200, 10036400, 20072800

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20072799
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20072800 can be divided by 48 positive divisors. The sum of these divisors (counting 20072800) is 1, the average is 0.020833333333333.

Base conversion 20072800

Base System Value
2 Binary 1001100100100100101100000
3 Ternary 1101202210201001
4 Quaternary 1030210211200
5 Quinary 20114312200
6 Senary 1554121344
8 Octal 114444540
10 Decimal 20072800
12 Duodecimal 6880254
16 Hexadecimal 1324960
20 Vigesimal 659200
36 Base36 by89s

Cryptographic Hash Functions

md5 f9817023404742633cf6c855e45d273e
sha1 0e86444ba413306742902e6dde06065814d89ceb
sha256 0539a3a18b62f3ab60b949b2ed7578a244e079a07fb567043c385d729272f3a5
sha512 77228ef6ec71fa801ea7eeb0ceafb028b8833bc457a8ba0b812b1d6598f87d41ddd213e2514cbb4cb17bab615477dd0f3228e310c151ad8fcc827ae070b4b48b
ripemd-160 4b17450bdd622dfffc4acd1689cbd6edb7168455

20072800 as geometric shapes

Circle

Radius = n
Diameter 40145600
Circumference 126121122.03395
Area 1.2658020291816E+15

Sphere

Radius = n
Volume 3.3877587961808E+22
Surface area 5.0632081167263E+15
Circumference 126121122.03395

Square

Length = n
Perimeter 80291200
Area 402917299840000
Diagonal 28387225.994803

Cube

Length = n
Surface area 2417503799040000
Volume 8.0876783762284E+21
Space diagonal 34767109.450169

Equilateral Triangle

Length = n
Perimeter 60218400
Area 1.7446830864284E+14
Altitude 17383554.725084

Triangular Pyramid

Length = n
Surface area 1.7446830864284E+14
Volume 9.5314203731448E+20
Height 9462408.6649342